Chances of pregnancy ???? Need help plzs

On the 6th where it says ovulation I had a tinge of blood in my mucus . Ever since I haven’t bled but have been getting cramps .

I had sex on the 31st we used a condom plus he pulled out he didn’t cum . I’m getting really anxious and been having a hard time sleeping

. I checked for holes with my hand i couldn’t find anything !