Lil bit worried

Hey babes,

So I started the pill little over a week ago, the last 4 days have been the actual hormonal pills. Yesterday morning my boyfriend and I were getting into it when he came without warning - he pulled out way ahead of time as I was in the middle of grabbing a condom. As he was finishing I was still leaning fairly close to him as I was on top and now I'm just a little bit worried that any nearby sperm could have found it's way somewhere where I don't want t to be.

Anyone able to help ease my mind?