Petty?

Kit

My children’s father is literally so disrespectful and weird. After calling me a b* because he was suppose to drop the kids off then didn’t want to so I had to get off work and get them when he already agreed to dropping them off earlier in the week. He got mad because I stated he doesn’t work so why is it a problem for him to drop the kids off like he said he would but he said it was because he was going out and I asked why he couldn’t drop them off on his way out and that’s when he decided to curse me out and I didn’t respond because I learned to not argue with him. He then sends me screenshots of him telling a girl he’s coming to her house and I also don’t respond because he wants a reaction and I honestly didn’t care, that’s his business and I’ve moved on. So I’ve cut off communication when it’s my week to keep the kids unless it’s an emergency but if he asks to talk to them I will let him. Today he asks to FaceTime them but I didn’t get off work until 8 and didn’t get home until 9 which means I had to come in, clean up, feed the kids, and prep for bedtime. I FaceTime after bath time and I gave our 1 year old the phone, she wants to run around and play with her toys so she just leaves and phone and here we go again with him calling me a b* telling me I’m weird for not holding the phone. Is that really petty? At this point I’m exhausted with him trying to pick an argument to get a reaction. How long can I keep being the bigger person? Letting him flat out disrespect me and talk to me any kind of way.