Scared

I havent had sex with this guy but he did finger me about two weeks ago. He never ejaculated and also didnt see precum he, only had an erection. He tried to stick in but since im a virgin it wouldnt fit. My period is set to come in 4 days but I experienced blood come out yesterday amd sore boobs and that was it. No period came after. I hope this is not crazy but can I get pregnant from being fingered? It was on a day where I was ovulating. Am i just worrying myself sick?