My Wife And I Are Trying To Get Pregnant By

My wife and I are trying to get pregnant by a sperm donor. We put the semen in her and let it sit. She wiped off with some toilet paper and went about the day as usual. Before she went to work tonight she took a shower and washed with one of those spoofy things. It had been about 4 hours and I didn't even think about it but then I also took a shower and used the same spoofy.
This may sound silly but is there a chance that the excess sperm that could've been left on the spoofy after my wife washed could've survived the 4-5 hours inbetween showers and gotten into me? There was no sperm directly placed into me and no intercourse of course. But it's really bothering me as I am definitely not interested in getting pregnant as I know it is almost impossible I just need to ease my mind.
Thank you kindly, signed concerned.