I think his cum got in me...😳😲

We had sex and then decided to go again. But we didn't realize until later that we didn't wipe his cum off his dick.😱  Obviously I know that cum can get you pregnant. But I'm more worried about the likely hood of that actually happening. 
<a href="https://play.google.com/store/apps/details?id=com.glow.android.eve">Eve</a> said my fertile window is in a couple days but glow said its at its peak.😭