My last period was may 30-June 3

I know I ovulated around June 11-June 12,this occurred scenarios that I’m about to describe .. I thought maybe you could get pregnant from touching yourself after wiping sperm off of hands with a towel and shirt due to it being my ovulation week which was 2 weeks ago, my period was expected on June 26,but it came early which was june 25, but my period always come on the 27th day or the 28th day .. is this normal or implantation bleeding ?

Ik many say I can’t get pregnant from it but I still need reassurance

New period started : June 25-June 29

(1 day early expected date was on the 26th)