Is there a chance I'm pregnant?

could I be pregnant I had sex the night my period had ended but it was still light during the day, it was my 5th day of my ovulation cycle then I had sex on my 10th,12th, and 13th day of my cycle :|
I know its stupid and a dumb thing to do. I've learned by this scare but could there be a chance im pregnant?

Yes, there is definetly a chance. I suggest you get a test

yes you can get pregnant on your period ... why do kids think you cant... you can get pregnant any day...

Anytime you have sex there's a chance of pregnancy. (even on hormonal birth control)

You could very well be pregnant.

To absolutely know your ovulation cycle and to know when to abstain from sex (call fertility charting...usually used when you want to be pregnant... but it can be used for the opposite) You would have had to have been charting your basal body temperature for months and calculating averages etc etc. because every woman's ovulation cycle is different, so any guessing that you're doing based solely on when you have your period is most likely wrong.

If you ovulated on the 5th, 6th, 7th or 8th day you could be pregnant (sperm can live inside the vagina for 3 days!) Or if you ovulated on the 10th, 11th, 12th, 13th, 14th, 15th, 16th you could be pregnant. So there are 11 DAYS when ovulation could have resulted in pregnancy.(thats almost HALF your cycle.. so chances are you ovulated sometime in there)

You need to get a pregnancy test done ASAP.

For the future you need SOME kind of birth control. There are many options out there. Visit a local planned parenthood clinic, they can help you.
http://www.plannedpa...

but whta if I only get small cramps once in awhile which I never get when im on my period and I dont actually get sick I just feel nasueas and dizzy easily. and I tend to go to the wasroom quite a bit but everytime I go its different I sometimes barley pee at all but evrytime I do I dont feel like im done. is that bad ?
im just worried that I might be scaring myself over nothing. my stomache always feels hungry but its like I lost my appetite in a way
I only have a little bit of discharge and its a light yellow , not brown
is it to soon to take a test tho because im not expecting my period until the beginning of january

It's probably too soon to take a test but you can't tell if you're pregnant by symptoms alone.

Some people get symptoms and some don't. (or it could all just be the flu)
If the last unprotected intercourse you had was less than 72 hrs ago then I suggest getting the morning after pill aka plan B aka the emergency contraceptive pill. If you've ovulated but it hasn't implanted yet, the pill will keep it from implanting in your uterus. If you haven't ovulated, it'll keep you from ovulating.

There is a HUGE chance. Good luck, I hope things work out for you.