Possible missed progesterone dose

So im 11 weeks and have been on 100 mg of progesterone nightly since the beginning. I think I might have missed a dose last night but I cant remember for the life of me, damn pregnancy brain! Anybody else do this and were fine? Im supposed to stop taking it at 12 weeks anyway, and the Dr said its more of a precaution. Tryn not to freak out. I wouldnt be able to take it til this afternoon now so im tryn to stay calm. Need advice, thanks!