What am i gonna do with this guy?

i was on holiday and i had a little flirt with a guy..we were drunk but i remember all the things we’ve done..we kissed and he wanted to more but i didnt let him go..He gave me his phone number and also sent 4 messages..it’s been 2 days he didnt send a message to me…i dont know why but i am thinking about him for the first time…What do you think i can do?