I like my flatmate. Need some advice.

Hello everyone. I recently moved into a flat and I really really like one of my flatmates. The situation is a bit weird though, so I have no idea how to approach it.

I’m 23 and he’s 20. He’s generally a very open minded person and he’s never stated his sexuality. Yesterday though, I found out that he apparently has only had sex/relationships with women.

Here’s some stuff he mentioned during our conversation yesterday:

1. He said that he mostly goes to gay clubs and he’s actually kissed and (non-sexually) messed with lots of guys there (he said as many guys as girls.)
2. He (jokingly?) said twice that he’d like a sugar daddy.
3. He said he hasn’t particularly enjoyed the sex he’s had so far(which is with women) and he hasn’t really been able to stick with one/he doesn’t really believe in “love”.
4. He actually said he’s happened to try pegging 2-3 (with a woman obv) times and he enjoyed it a lot.

I’m not saying he’s not or can’t be straight, but he generally comes across like a guy who could try something with a guy and some stuff just add up. I don’t know if he finds me attractive or not or if he has even thought of that because he knows about my sexuality but I’m not sure if he’d consider anything anyway due to us being flatmates and we’ve both stated we really want to make more friends.

He generally appears (and he’s sort of said) to be high/tipsy often and he actually said that he’s always been under the influence of something whenever he’s done anything sexual, from kissing to actual sex.

How could I possibly make any moves to see if he’s or could be interested to try? I feel like I could only approach him if we went out and got wasted. We’ve only been together for like 10-12 days in the flat by the way.

Thanks! Hope you’re all safe.