Gave a guy my number last night discreetly...now the waiting game

This is an update from my last post here.

Went back to that restaurant even tho I was broke lol. Ordered the cheapest thing there. Drew a cherry blossom branch (its all im good at rn haha) and put my number + said I liked his smile and I think hes very cute. Now im at work freaking out just a little haha.

He wasn't my server last night but the same long glances etc. He kept looking over at my table like he wanted to come over and say something but didnt haha. I kept seeing him and a coworker looking at me and then talking and like giggling? I might be crazy tho haha I have social anxiety bad. Anyway by the time I was gonna leave and was waiting for the check he managed to nervously come over and talk to me briefly.

It was like 9pm at the time and the restaurant doesn't close until 11pm so I dont expect to hear from him anytime soon. But still freaking out a bit hahahaha

I have no one to fangirl over this with so I just decided to post here haha. I'll update if anything comes of it. Ive literally never done anything like this before. Never dated either. Im 22f btw