mom won’t let me take care of my daughter

I just had my first baby 3 weeks ago, I’m currently living with my parents due to being a single mom and covid I can’t get my own place rn and be financially comfortable. My mom will not let me take care of my daughter on my own. Every time my daughter cries she takes her from me and acts like I don’t know what I’m doing, which sometimes I don’t but how am I going to learn if she’s constantly plucking her from my arms? My mom even comes in my room in the middle of the night and takes her out of my room so she can take care of her. I’m terrified that my daughter is going to think she’s her mom and not me, or that she’s going to think of my mom as her comfort instead of me. I’m her mom and I want to be the one to take care of her and make her feel safe and loved. My mom says she just wants to help but half the time I don’t ask for her help and she’s taking my daughter from me anyway. We take my daughter to church too and when we’re there she likes to walk around with her and let other people hold and touch her when I’ve stated many many times that I don’t want everybody touching her. She also tries to hold her the whole time during service, won’t let me feed her, and she has to be the one to change her diapers while we’re there. She also tries to control when my daughters dad and other grandparents get to see her. I am 20 years old and she won’t let me take her anywhere without her, she even insists on coming to her doctor appointments with me. Currently she’s got my daughter in her bedroom with her and still took her when I asked her to leave her with me. When I try to talk to her about how I feel she insists she just trying to help and give me a break and gets mad and starts screaming at me if I tell her I don’t want her help. I just want my daughter to know that I’m mom and I’m afraid she’s going to get more attached to my mom than me since she is always taking her from me, especially when she’s crying or needs comforting.