Maybe pregnant and drank!

I was supposed to start my period on Wednesday and it is now Friday and still no sign. Me and my hubs when on vacation and left on Monday (I went prepared for my period to start on Wednesday) well while we were on vacation we had a couple drinks a day while we were there and I even spent 40% of my time in the hot tub. We came back home yesterday and got home about 10:30 last night and then I had to get up this AM to go to work. I haven’t took a pregnancy test yet but I am just curious, if I am pregnant will everything be okay since I had a couple of drinks a day (didn’t get drunk because I haven’t drunk ANYTHING since I was about 16 years old and am now 23, we just wanted to have a good time on vacation so we got a few drinks a day from the bar at our hotel to enjoy while in the pool or at the beach)! sooooo. If I am pregnant will everything be okay since I drank and got in the hot tub?