Okay, so long story short, I got a rather large amount of sperm on the crotch of my jeans. I ran to the bathroom very quickly, took off my pants and underwear, and hopped in the shower. I noticed a TINY spot where the sperm had leaked through my underwear, and it had leaked a LOT through my pants. After my shower I put my pants and underwear in the washer with soap then in the dryer for 45 minutes... was that enough to kill the sperm or should I be worried?