Younger guy fwb?

So there's this guy I've seen for a little over 2months. On weekends. And when were together we cuddle. He caresses my shoulders and what not. We've played the part about being boyfriend and girlfriend for people. And last week he called. Unfortunately I was in a situation where I couldn't be with him since I was at my friends. It seemed to bother him. Question us why? Could he want more?
Younger guy fwb?
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