Ejaculation on my vagina do not cause pregnancy ?(without penetration and just ejaculating on my vagina. I have found my breast slightly inverted and of course they come to normal after stimulation. Why is this happening then? I have read on google information DAT even ejaculation can cause pregnancy and I am late by 7 days with my periods. This was Why I am afraid. So please describe why? I also confirm again that before I use yo have contraceptive pills for about three months continuously because I do have irregular periods and the last month I stopped using after getting my periods. My period lasted for 5 days and right after three days gap I Have unprotected sex (without any insertion but he ejaculated on my Vagina )This is making me more stressful and also I have bleeding for 5 days again from the day of participation. There is only gap of three days for my periods to complete and bleed. Both lasted for 5 days. I didn't yet have any sort of insertion but I am afraid because the contact of ejaculation on vaginal part brings me any problem of pregnancy? Please answer clearly.