Bad mother or no?

I know this girl, who is 16 and can legally move out if she wanted to, where she lives, But she has some promblems with her mother. Her mother tries to completly 100% control her, And does not care what her duaghter thinks or feels. They fight all the time. Her mother does Everything she can to make it so her duaghter stays at home and does nothing. One example of This mother trying to control her duaghter is.. One day this girl had to go to the doctors… This girl is very uncorftable with her doctor in the frist place, and asked her mom to find her A female doctor. But absolutly refuses. This one day when she had to go to the doctors, this girl Brought her boyfriend, and this girl wanted her boyfriend to be in the room with her cuase He would make her a bit more comfortbale with the doctor. Her mom would not let her boyfriend come Into the room. When her boyfriend asked this girl if she wanted him to go in with her, her mother answer For her and said no. But the girl did want him in the room with her.. She tried to talk to her mother About this but her mother jsut said no no matter what. Even though this girl manages to spend a lot Of time with her boyfriend and wanted her boyfriend in the room with her so she would be more comfortbale And so her boyfriend could learn if there was anything he could do to help her. Shouldn’t it have Been up to the girl if her boyfriend was in the room or not? And would call this mother a bad mother?