the pill and sperm??

Ocean
I'm very curious and can't find much information on the Internet. I've been taking the pill for about two weeks now and haven't had unprotected sex since I've started (but I might soon). I'm just very curious as to what happens if a man ejaculates in a woman on the pill? I know the cm thickens and the lining gets thinner so it's a decreased chance in fertilisation, but what happens to the sperm? Does it just die after several days? If so how long does it take to die out? Does it get flushed out by discharge? I've never really been told and I'm very intrigued 😂😏