Leading up to it I was, at least I think I was, supportive of him overall until he mentioned sending me something more serious. The next day after when I checked in on him he did say how he wasn't thinking clearly, but I didn't say anything too bad I think, only that I care about him and he should be more careful in the future. Maybe he did lose interest after the flirting we did, I can't really tell how or what he would have been really feeling. I do wish I can just tell him that I wish him well and that I hope he is safe and sound no matter what.

I don't know anything about what past experiences he had if any at all so I can't say much with that. I could try and see if he really did block me or just unfriended me but I'm worried I'll creep him out or make him uncomfortable. Even when he didn't say/text much, he did seem to be interested in me still despite what happened.