Fighting in front of parents

Emily

My boyfriend and I got into a big fight today infront of my parents. We have been together for 2 years now and have never fought in front of each other’s families. He says I embarrassed him, which is was embarrassing for me to. Especially since my mom yelled at me after he left. My boyfriends 11 year old lives with us, he’s not suppose to my boyfriend and his ex have 50/50 custody of their kids. She comes and picks them all up except the boy. I told my boyfriend who works a lot that it’s very stressful being home alone with his son all the time. The kid has behavioral issues and doesn’t listen to me. My boyfriend ignored me. I told my boyfriend “look I just had a baby and your son is screaming at video games all day it’s stressful why can’t he go to his moms once a week.” And again I was ignored. It’s been like this for over a year now. My boyfriend and I had a huge fight over this about 4 months ago and my boyfriend finally agreed and the boy started going with his mom when she picked up the rest of her kids. Well this whole corona thing happened and my boyfriend and I are out of work. So the kids schedules are all messed up and the 11 year old has been here more and more. His dads been home more and more so I haven’t said anything. His attitude has been ok he’s been helping around the house, doing his homework online. Well today my parents came over to drop off some food and see my son. My boyfriends youngest who is 5 was following me around the house all morning asking when my mom was going to be there. She loves my mom. I knew that her mom was going to pick her up just before my parents where planning to come so I asked my boyfriend if the kids could stay and then I’d drop them off later. Trust me there mom couldn’t give two fucks about not having her kids for a couple more hours. So my parents, and I are in the living room with the 9 year old and the 5 year old. The 9 year old says she wants to go in the room she shares with the 11 year old boy. We have a 2 bedroom apartment the second bedroom has all the kids clothes toys and a bunk bed since they are usually only here every other weekend. Well when the 9 year old went in the room the 11 year started yelling at her and throwing her stuff out of the room and locked her out of the room. Now the 11 year old has always had behavioral problems and has violent towards me and has said hurtful things to me. So when ever he gets like this my stomach just gets into knots and my heart starts racing, like full anxiety attack and I haven’t even gone in the room yet to see what’s going on. So I called my boyfriend before I even went in there to talk to the kids that he needs to come home and deal with this. This is embarrassing my parents are here. Blah blah. Well again 2 bedroom apartment so my parents obviously here my boyfriend and i arguing. My boyfriend came and picked up the kids and he said to call him when my parents left. They left a few minutes ago but what do I even say to him when I call him. I know I’m in the wrong and totally jumped the gun on calling him. I just know when he gets home he’s gonna yell at me and I’m gonna get flustered and cry like always and it will only make things worse. How would y’all handle this situation.