I KNOW IT IS A LITTLE LONG BUT PLZ HELP & I'LL GIVE 10 PTS & ANSWER YOURS!!!!!!!!!!!!!!!!!!!!!!!!!…

It just seems like he'd rather not talk about the date. If he's bipolar, that might be a reason why he's acting kinda funny. I know how you feel, like you messed up, but you did good by letting him know about your mom because it would of been weird to just introduce him to your mom. Hope I helped :)