Should I feel some type of way? My boyfriend baby mother came to our house without calling with their son idk who gave her the new address but he refused to answer the door when he was upset in the first place he didn’t see him in awhile.

I told him answer the door he shook his head no and I’m just confused because I know for a fact he would have answered if I wasn’t there. Soo. As she stop knocking to walk back to her car he goes speed walking to the window to see her walk to the car. And I said you’re walking to the window to see but couldn’t answer the door. He said I just wanted to see the car she was driving because that’s not the same car (I guess when they was together) You didn’t have to invite her in but kindly ask to get your son and how you don’t feel right inviting her in because I’m home(if that was the case) me and him had altercations before because I seen inappropriate things he sent her when we was together him trying to get back with her and he’s lying to me saying he’s over her. It was like she was over him she was just asking to drop off their son so he can watch him he was more worried about having sex with her again( these were messages I read in his phone a couple months into us talking) and he on and off states how it bothers him that he hasn’t seen his son in forever but when she comes pop out at the house with their son he looks scared to answer the door. It’s like he’s not over her and he didn’t want to hear the conversation between them if he was to answer.