Sperms going down the drain 😩😩😩

Renata

I have a question: every time right after my husband cums, he tells me to get cleaned... as soon as I get up, all the precious sperms drip down my legs.... I get so desperate!!! Would this prevent me from getting pregnant???? This morning we had sex, and this afternoon my ovulation test just came positive... but I didn’t hold the sperm, since I stood up right after sex... I’m hoping there was sperm enough that stayed inside me to meet my egg!!! Please help me to clarify...