Me and my boyfriend had unprotected sex and he didn't pull out 5 days later I got my period the first day I had bad cramps and watery sort of heavy bleeding now today its really light like its about to end and I don't know what to do

You could just be having an off period. If I'm reading your question correctly, you had sex 5 days ago? Or was this a few weeks ago and you got your period 5 days after having sex? A time frame would help us give a better answer.

But, no matter what the dates are, there's really no way we can tell you what's going on. You could be having an off period, you could be pregnant, you could have miscarried, etc. there are so many possibilities.

You could try a pregnancy test, but if you had sex only 5 days ago, it would be way too early to test.

Wait until your next period. If you skip that one then try a pregnancy test. Until then, try not to stress out too much, but, realize that if you keep having unprotected sex, it's not a matter of "am I pregnant", it's a matter of "when will I get pregnant". People who have unprotected sex are trying to conceive, and likely will. If you're not ready to have a baby, then use protection to lower (no eliminate, because no form of birth control is 100% effective) the odds.

Good luck.

At this point, except for thinking of baby names just in case, there is nothing to do. As Scott mentioned, it is too early to test. Some periods can just be light or off, that happens, but it is also something that happens at pregnancy, so it is possible.

You will need to wait till next month and see if you have or miss your period, then you can do a pregnancy test. * always first urine of the morning.

Also pulling out does not help a lot, it does lower the sperm amount, but there can be sperm in the early fluids also.

So if you are going to be sexually active, use real birth control if you do not want to become parents.

As Scott mentioned, it is too early to test.

Why do Scott and I always seem to get confused with each other? ;)

Really, I'm not Scott! I swear it! LOL!

It would be helpful to add punctuation the next time you post. I was going to edit for you and add a few commas and periods, but wasn't sure which you meant --

Me and my boyfriend had unprotected sex, and he didn't pull out 5 days later. I got my period.

Me and my boyfriend had unprotected sex, and he didn't pull out. Five days later I got my period.

I'm hoping the second one is the correct one.