Is it too late to wait??😴

So my new boyfriend and just recently started dating pretty sure it was on the 20th of this month . Everything been great he meet my friends we've been partying together going out & everything. Sex was never the topic we never brought up the subject at all. Until Saturday night we both got drunk at this party & we had. Knowing it was too soon. I wished waited , so now idk if can just act like it didn't happen & just wait. Although we already had druk sex. Ugh idk I'm highly confused . Idk what to do at this point .