it’s not your job to entertain him by sending him nudes
it’s not your job to satisfy him sexually because he’s horny
you are not required to do anything that makes you feel uncomfortable or that you don’t want to do
don’t be scared of “loosing him”
he most likely wasn’t anything worth keeping
Bless that one person in every group that is like “keep going, I’m listening” and encourages you to finish your story even when everyone else is talking over you.