Ok so my boyfriend and I are not trying to conceive but we are not trying to prevent it either. I have irregular periods sometimes. They will be on schedule for about 3-5 months then it will change weeks. My boyfriend and I had unprotected sex on the 1st, and he came 3 times inside of me, my period is due to start on the 10th. If it doesn’t start should I test I wait till the end of the month? In the 8 years that I was with my ex we never got pregnant but his cum was really watery and my boyfriends is super thick. I’m guessing that it is supposed to be thick it watery.?