Ok TRP I need your help.

A friend of mine is hooking up with this girl, they've had sex about 3 times I think. She recently hooked up another dude a few days ago (they didnt have sex), said sorry to my friend and she regrets it.

She's moving away to the states for almost two years in a few months and he's worried he will be crushed when she does. What can I tell him to feel better? Go fuck ten random bitches?

I want to use TRP to help my friend out, would appreciate some replies.