what should I do

so there is this guy and we started talking about a week ago. he has a very screwed up family life and suffers from depression. I am homeschool but we met a few years back at my old school. the past week I've fallen hard but everyone's warning me to be careful because hes like got alot of Skeltons in his closet. we are gonna see each other this weekend but I'm catching feelings and it's scary... help