Opinions of my mother in law?

Anonymous
Let me disclaim i am currently 8 months pregnant so my hormones may play a part into this. Recently i went on a family trip with my S/O and his family. We were at Seaworld , and my body was overheating most of the day. So me and my S/O argued about something i can't even remember what and he started pinching me to make me not mad or upset or whatever. Thing is it left bruises he says my skin marks really easy im light skinned but still left two bruises. He started the hitting/marking first so thats when i decided i would start hitting from that day forward too. Fast forward two days still on the trip , we went to a river and i was very upset how my S/O was only doing what his family wanted to do on the trip not anything i wanted. So when we got off the car i threw his shirt at him and then he started laughing at me i punched his arm and he started pinching me leaving TWO MORE bruises once i saw the bruise turn into a green bump i started crying immediately. Eventually he grabbed some ice and started rubbing it on my arm his dad saw and asked what happened to my arm and i pointed to my S/O and his mom butts in WITH NO CLUE OF WHO STARTED HITTING FIRST and said it was both of our faults since we play harshly and we should not be hitting each other not even playfully and walks off basically validating his point. I said to my S/O i dont need anyones opinion ( especially from someone who doesn't know the background of the situation) and he replied with a smartass remark saying “ and thats why you have those bruises” later on , i call my mom and start telling her what happened because no one had my back my S/O has his support system but where was mine? Then he starts telling his mom why im crying and says I STARTED HITTING HIM i looked at him while i was on the phone & started yelling at him , and said dont lie to your mom. And the mom says “ stop fighting “ and i said no you always defend him ( continuing story in comments)
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Because he likes to tell me i can't wear certain things or not let me wear things out and his mom has agreed with him before. She said no i dont take sides i help both of y'all. Then my S/O told his mom my family is toxic and all we do is talk crap and so much stuff and that my mom says stuff about his mom so i said okay hold on i put my mom on the speaker , and said do you talk about ( says S/O name) mom? And she said i dont even know her to be talking about her? So stop he needs to keep-
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Me out of his mouth his mom asked what she said and misunderstood took it as my mom said “ i dont even wanna know her” and said oh well we dont either thats fine “ like? Wtf from there i just got pissed and now I don't know what to think or if im wrong or what opinions please?
Opinions of my mother in law?
2 Opinion