Why didn’t he get hard??

My close guy friend and I made out/dry humped the other night, slightly drunk, and it was intimate and hot as fuck. There’s so much sexual tension between us, it’s almost like we’ve been waiting for that moment for 2 years and we finally got to do it.

The next day I couldn’t stop thinking about it and he admitted he couldn’t stop thinking about it either. (we have to keep it a secret though)

He invited me and some friends over the next day and the whole time we kept giving eachother glances. We both knew we wanted to just fuck eachother when we had the chance. When everyone left we agreed to hookup and he admitted he was excited. He instantly started making out with me and was so passionate/dominant about it and grinding on me. I was ready. I told him I could give him a BJ but he said he hates blowjobs which was new to hear. So I said “ok grab a condom” and he said he wasn’t hard yet. We tried redoing the same movements over and over again and he didn’t know why he couldn’t get hard. We tried almost 4 times and I couldn’t give him a blowjob or handjob because he “doesn’t like them”. So I got dressed and left. It almost made me kind of insecure as if my body wasn’t what he expected so he just wasn’t sexually attracted to me anymore ?? I don’t know?? Is this normal??