Breaking up!

Leighann • RIP my 👼🏾 03/2010, Mommy to Nova 04/2019 💕 and soon to be mommy of Parker 10/2020 💙!
So, me and my boyfriend broke up last night (it's after 12 now) and honestly, it's a dumb reason but I felt some way about it. My EX knew I started af yesterday, I went to the bathroom in pain and handling my womanly duties ... Instead of checking to see if I was okay, he makes a comment that I'm shitting and laughs (blah, blah, blah), his cousin is sitting in the livingroom (which is near the bathroom and he was loud). So, I walk out with an attitude because I'm cramping so bad and had to handle business ... He gets loud, asking me why I got an attitude and I tell him, if you wanna discuss our relationship issues we can do it one on one. He then starts making comments like, I can't do this and asks for his cousins phone and makes plans ... He turns to me and asks when I'm leaving, so I say in a minute ... I start looking for my charger then say I need it and whatnot ... I grab it from him and walk out the door! He follows saying really then says, fuck it, IDC. I yell back with I don't give a fuck either! I pull off and I hear him yelling " hey, hey, HEY!" I hit reverse and say, what you want? He's like, for real??? Fine, leave it on that note too, BYE! I then pull completely off and go home. A few exchanged words throughout the trip home but it's pretty much done. Am I wrong, did I overreacted ... Should I apologize??? I'm thinking about him now but I felt like he was putting on a show and felt a lil disrespected. (Oh yeah; I have Bipolar Disorder, so my "attitudes" are semi frequent, I can not control them)