Annoying M.I.L

I had told my boyfriend I didn’t want anyone in the room when I had my baby but if I did need someone it would be my mom and him only.. fast forward to January 18th me and my boyfriend was on our way to the hospital on because I was having contractions, so he had called him mom to let her know and she asked to come up there, with me being a first time mom I said whatever because I thought she was going to come up there for a little and leave I didn’t know how the process went, but she had in her agenda the whole time to be there for the birth😡 which was one boundary she crossed! I didn’t have the energy to tell her to leave or think about it because I was in pain. So I had my baby January 19th and as soon as I pushed my daughter out she goes “can I kiss her?” I was still in shock so I wasn’t paying her any attention but the doctors told her no, nobody kisses the baby but mom and dad and her son(my boyfriend)$ even told her no... she leaves right after I have my baby. she came up to the hospital the next day and I told my boyfriend to ask her to wait because I had to pump and I’m not comfortable pumping around anybody. He said he texted her but then as soon as I’m about to pump she walks in with her husband and son(6 y/o)🤔 so of course I’m upset because I’m on a schedule to try to get milk for my baby because she wasn’t latching at the time and you walk in, when I asked you to wait, with two extra people. So my boyfriend leaves out of the room and she has the baby and decides to kiss her on her face, I was livid at that point and she wants to try and talk to me and I was offish because I was pissed. So they left and he came back in the room and I’m in tears and I tell him to tell her don’t kiss my baby on her face nomore, she goes off and was mad that I told her to not kiss my newborn baby during FLU season ON HER FACE.. I made a post one day on IG about my baby not going anywhere(it wasn’t towards her)(being a new mommy in my feelings/being attatched lol) and she was mad about that and went off about me to my boyfriend and told him I’m not allowed over her house... that’s fine but my daughter doesn’t go anywhere I’m not and especially somewhere I’m not liked, am I wrong for feeling like this????? Her and my boyfriend was having a conversation today about this coronavirus stuff and She made the comment to my boyfriend that he could “send me to my momma house” and he needed to work cause “we both couldn’t be at home looking stupid” like bitch first of all I’m at home taking care of my newborn baby how do I look stupid? I don’t need a job ASAP because if anything I could go back to my moms, who doesn’t want me to work yet and just take care of my baby, and be good!