Search Results: how late can a period be

So today I joined this non-profit management club-thingy at my school for college credit and the chance to get an $8000 scholarship if I apply to a certain college. Upon arriving I was settled together with a group of new members, one of which I will call Tom for simplicity.

So Tom and I were taking most of the responsibility, as the other members of our group were a bit more lax in their approach to group work. Him and I shared some awkward banter and when the period ended we exchanged numbers so we could continue the project on a later date and begin to write up our financial papers.

As we were leaving the room, one of Tom's friends started walking with him and I overheard this.

"Dude why're you so red?"
"Oh shoot, must've been the heat."
"Yeah, the heat. Mhm."

I didn't notice if he was red or not, I was mostly trying to get a good amount of the assignment done and leave, but I did think he was slightly attractive. Still, am I crazy, or is this a sign?

Me and my boyfriend have been together for almost two weeks and I message him everyday but he is never on Snapchat unless it's late at night or when I'm not on it. In school he only like really talks to me 8th period (my last period, one of the only classes I have with him) even though he has classes/opportunities with me when he can talk but he kind of doesn't. I really really like him and don't know what to do. What do you think?