Hello, So I Recently Finished My Period And Then Had

Hello,
So I recently finished my period and then had sex when I was slightly intoxicated..after my partner had finished he took the condom off and I tried to have sex with him again before he could wash himself off..I took plan b within the next 12 hours. I'm just worried because I took plan b but basically have to wait a whole month for my period anyways because I just recently finished my April one. Will I be ok?