I am really worried about this and I don't know why

Louise

Okay so this is probably the stupidest question I have ever posted on here but yeah. My boyfriend wanked off and came on my chest. Got cum on my chest, hands (Top of my hands and not near my fingers) and a bit on my jeggings. Not near the bottom end though I don't think. I only saw two little bits. Then I proceeded to wash my hands with bacterial killing soap and dry them. Could I get pregnant from this encounter (i was wearing jeggings and pants) I am on the pill too. Sorry for this question. I have really bad anxiety