Did he lose interest?

Went on a second date with this guy (M 21),
(F 21) had an amazing time as we went to Korean BBQ and then afterwards went to a bar. We asked each other lots of deep questions and I was drinking quite a bit, not enough to go crazy cause my tolerance is insanely high so I paid for my own drinks.

Then we decided to go back to mine, we then continue talking for a bit and the vibes changed into something really just chill and he randomly asks “Do you want to do it” I was like ahhh noo since we were just vibing, he became super shy and I was really awkward, eventually we fooled around for a bit and then ended up talking all night. He mentioned something about me ghosting him and I was a bit confused?

Anyway he stayed til 10 am on Saturday morning and told me he’ll message me, we hugged and said our goodbyes as I went back to sleep. Later on I had a rave that I was going to, I posted my photos all on Sunday on my stories which he liked them but still hasn’t hit me up.
It’s now Tuesday and he hasn’t hit me up since did he lose interest in me? Or waiting for me to hit him up? Should I just forget and move on.