Does this mean me and him aren’t sexually compatible?

Went on a third date with a man. I really fancy him and we have great chemistry. And a connection. We couldn’t take our hands off each other all night and the kissing was amazing

Went back to his house and when we went to bed, we started foreplay. I’d been aroused all night with him but as soon as we got to the bedroom, I struggled to get wet again, kept getting wet and then losing it. Dunno if it’s nerves, or tiredness or alcohol

Anyway, it was still lovely and fun but when he touched me down there, it didn’t feel like much. Like his technique wasn’t great, especially his oral sex technique didn’t feel like anything. And when it came to actually doing the deed, he kept going soft. I feel bad because his penis was on the smaller side and I worry I won’t feel much from it

Anyway, In the morning we finally had sex. I didn’t feel much arousal, and it felt quite mechanical.

I’m worried this is all a bad sign or if this is normal for the first time with a new partner. I really like the man, I just worry something wrong with me