On exactly May 22 2011 a partner and I engaged in deep fingering and I accidentaly rubbed the tip of his phallus on my vagina. No penile penetration except by finger was involved, there was no climax, but could I possible be pregnant? My last period was on the first of May, I am a tad frightened at the prospect of being a mother at the early age of eighteen. I cannot afford a pregancy test, and my parents would disown me if I was pregnant. Is there a possibility I could be pregnant? (Not to get personal and disgusting ) my nipples are a tad sore and today I had to urinate a tad frequently. I have also had a little diarrhea. I believe my areolas are a little darker as well. Please, someone, I need help!