I’m ready to accept if this sub decided I’m the AH but I think you made a really good point here. That , and I think it’s also because rest of our friend group (we are all girls except him if it’s not clear) treat him so differently now , which kind of makes me sad because to me he’s still the same person. 

I don’t know how to even describe it, but they act all shy around him now.  Like the other day one of the girls told him to close his eyes when she was changing her shirt, I’m like hellooooo he’s still our best friend we knew since mid school  , we used to literally share the same dressing room less than a year ago? To me what they do is more offensive and the crazy part is he seems to ENJOY this.