Freaking out

I don't know if any of yall seen my post this past Saturday but I'll remind you just in case. I had sex with someone and we used a codon but it got stuck inside for over an hour and he did cum. Nothing like came out after even after I finally got the condom out. Now today 6 days later my stomach is cramping and I just seen some very light spotting. I just had a period 2-3 weeks ago. What can this mean?