long distance relationship? I need your advice

Ok so there's this guy I'm talking to since about a month now. Started texting on instagram now we're facetiming like everyday. We are getting along SO WELL I never talked to someone like him he's really amazing.
The problem is he had an accident shortly before we started texting and broke both his feet (he's doing cliff jumps/pool drops and records them- then uploads them on like youtube and instagram that's how we started talking too)
He's super nice, 24 I'm 21. The problem is he lives in California and I'm from Belgium. I'm going to college and dont have the time or money to travel there. He broke both his feet and is really broke now because of the insane medical bills.
In the beginning it was just fun because we both have the same sense of humor and SO MUCH we talk about all day. Now itms getting kinda weird, I think I have feelings for him and I think he does too. 
What now? Should I stop before it gets more "serious"?