super urgent!!! update***

Okay my best friend who is much more like a sister to me moved out of the US to the UK to be with her online boyfriend. She's always been the girl who had a boyfriend, never had sex( because she's overweight and super self conscious). Now that she's been living over there.... All she does is have sex. Unprotected sex. She doesn't want kids. Never has. But today she's taken the morning after pill for the 4th time since December 😕. I'm super worried about her well being. I'm scared she's gunna mess up her cycle so much she CANT have kids(is that possible?) her Boyfriend is super inconsiderate and says he doesn't like wearing condoms cause he's uncircumcised and its unsatisfying for him. But instead he'd rather have my friend mess up her body just he can feel pleased😒 what should I tell her?!?!
Update:
I may add... She doesn't have a way to get birth control right now. She has to come back to the states cause something went wrong with her visa. So she can get insurance yet. I know she's probably making excuses but she says it's hard to get birth control right now. I told her to stop having sex until they compromise but she doesn't listen! They're supposed to be doing pull out but he never does cause he "can't control himself "