Confused.

Kayleigh
Hey everyone, I've been seeing this guy 7 weeks now we hadn't made anything official as boyfriend & girlfriend type of thing yet. But we've bonded well and have had sex etc. Last sat he came down and we done that.. But ever since he hasn't been showing signs he's into me anymore. So I messaged him about this yesterday and he replies back that his head is wrecked and he wants a break... What the hell im so confused on what to do. Everything was going great up until now and I don't know how to feel because I like him.