What are mathematic dreams about?

We ended badly. I told him never to speak to me again and I go back and forth on wether that was something I meant. Last night, I had a dream he literally came to visit me. He flew in and he helped me with Math homework before we left for a movie. But we ended up taking a drive out to the desert, and looking at stars together and had some intimate time. The dream was as if we reconciled and was trying to get things going slowish, we were both happy to be with each other, very in love and he was driving. Can any one tell me what all those details could mean? Now awake I feel close to him. Like I could call him and we could both talk about our date together. The most significant thing was I woke up hearing someone calling my name but no one was home

I was in a huge building that was just the wood frame with a roof. Theres a fishman in the attic/ top level whos like a wise leader of a group Im part of. In the dream Im around 10-14 years old and a guy I used to be friends with, Drew is there whos also that age.

Some backstory: My friend Drew, was in a very religious family and his mom kinda screwed him up telling him he'd go to hell for stupid trivial things all the time. We stopped being friends around age 10. He later developed a drug habit as a teenager and when he joined the army he started huffing compressed air because it was the only thing he could get high on that the army couldnt detect on a drug test. After he left the army he was studying chemistry to become a pharmacologist ( i assume so he could made his own drugs) while still being addicted to compressed air. He was found dead in his apartment a couple years ago from huffing. He was always a really smart guy despite his habits. He graduated highschool 2 years early and was a straight A student. He was an army medic as well and his brother says he had PTSD from treating so many soldiers whos limbs had been blown off in road side bombings.

Back to the dream: The fish-man to me seems like a wise trustworthy leader of this group. The group is made up of me and Drew and all these other guys about our age. I think that Drew is very smart and the fish-man could use him for complicated tasks so I go to the ground level of the building to get him. The other guys are more out going jocks and are doing things like building and playing sports. Drew is doing kind of nerdy activity I cant remember exactly. Like math equations or studying biology. I bring him up top to the fish-man but the fish man tells him hes a fool and starts to ridicule him in a cruel way. Im confused at first by this but then think that the fish-man must have some good reason for doing this. He slashes at Drews face as hes saying cruel things to him. Drew stands there blankly accepting it. At some point Drews skin looks like the fish-mans, scaley and grey. He slashes at his neck and rips some of the grey skin away to reveal a pink fleshy layer underneath. Drew' neck starts to erupt an oozy liquid and a ring of 5 eyes with a 6th eye emerge . The fish-man takes the center eye out. I felt like the fish-man was helping Drew in some way, like correcting whatever inner problem he might have had.

So me and my boyfriend were planning on robbing a bank together, but the bank was also combined with a sheriff’s office. So my job was to distract the sherif while my boyfriend stole the money from a safe in a back room, but it was only me, the sherif, and my boyfriend in this building. No one else.

I remember this sherif had glasses and a long thin brown beard, and he really (and I mean really) liked mattresses. Not in a sexual way, he just liked mattresses.

So in order to distract the sherif, I started saying, “what would happen if you put a king sized mattress onto another mattress? Would it be mattress squared?” As in the math term. And this blew his mind.

We escaped with the money, but “mattress squared” will always make me giggle. Any interpretations?

Can anybody help interpret this recurring dream I’ve had for the past 2-3 years? Relevant background info: I graduated college in 2016 and this dream didn’t start until a few years after.

I have a recurring dream that the university I attended writes me a letter to let me know by bachelors degree is being revoked because they found out I hadn’t completed necessary math classes....from elementary school. My job finds out and fires me after 4 years of working there (my in real life job).

So now in this dream I, a fully grown person in their 20’s has to go back to my elementary school and repeat a bunch of classes with all of the normal aged children. In the dream the school is exactly how it was when I was younger and all the other visual details are 100% accurate. It’s always math classes, and always at my elementary school. I never dream about having to repeat college or high school courses.
I have this dream a few times a month, if not every week. I’m not currently in school, never had trouble with math, and haven’t heard from my university since I graduated.

This dream is stressful, full of anxiety, and borderline a nightmare because everything falls apart once I get the letter. I get fired from my actual current job, know I might potentially lose my actual apartment, etc. I wake up in a complete panic, sweating, and on the verge of tears.

The frequency of the dream and the intensity is staring to get to me. Hoping for any insight or advice on this!!

My math teacher, I'll just name him Mr.P have no relations with me. He does think I am smart in this subject. But we never usually talk, and we don't connect on a personal level. But last night my dream was insane. I was at a home, I remember asking him for some math help. Smiling back at me he told me I was good to go for the next math quiz. His eyes glared at me as if a tiger were looking at their prey. I grabbed my papers and was about to leave. Mr.P told me "not yet, stay here for a little longer" Till out of nowhere he started unzipping his pants. I started running to the other side of the house for the nearest exit. But being so tall he hurled me from behind pinning me down. I cried, I kept pleading him to let me go. He wouldn't, he did it. I was sexually assaulted. And I woke up from the dream my heart was pounding.

Can anyone please help me as to why a teacher i do not care about came into my dream?