Mixed signals?

[Bobby]

He sounds sweet.
Ok, so I think maybe he literally just missed your message. Is he very active on Facebook? If not, maybe you just hit him up on a period of stagnation.
Or, it could be that he was just shy. I mean, some guys just sorta freak out. Could be he saw it, stared at it for like an hour not knowing what to say, then eventually gave up on it for three days. I've genuinely done that before.
Or, he could have made a mistake. Opened the message but closed the tab before reading and then not noticing it again? I don't know...
Anyway, I think he likes you. Quite a lot. Maybe you should try face to face with him instead of messaging him? Could be awkward, but it's easier to judge how someone feels. Facial expression, stuttering voice etc are giveaways. But yeah, I think he likes you.
Good luck. Hope I helped!!!