I used to have many breakdowns when I was in my 20's, was an extremely sensitive soul. I found out 10 yrs later I'd had depression all along, since I was 8.
I'm not saying you have depression, but maybe check it out.
I have Autism too - found out three yrs ago and I was born with it. People with ASD are prone to anxiety and depression, also stomach/digestive problems.

It's important that we get to know ourselves.

Wishing you all the best :-)

I would try to get some medical help for yourself and start to heal from within..... Big hug....xo

I totally relate, it seems I have a hard time controlling my emotions. I'm so up and down. Hang in there, if you need to chat let me know. I could use a friend who gets me that's for sure.

Yes, I would say this might be something that needs medical help or behavioral health help (mental health help). It can't be much fun to live on a roller coaster. I don't know exactly what you mean by breaking down but there is so much at play here. You could be reacting to his bad behavior. He could be reacting to your ups and downs. Maybe it would be better to not be in this relationship so you have the attention to your own life, and fixing your own issues. Hope you figure this out and I wish you the best.

I am completely in tune with what you’re saying and I had terrible times in several of my relationships when I was younger. I was a very jealous and possessive person and was threatened by the slightest contact between my boyfriend and another girl. I’m not saying this is specifically your problem but I know what it is to have emotional difficulties in relationships.