But now I'm on my period its light red blood..
I've been having pains in my legs,my stomach,and I have been very tired,and been waking up all times of the nights eating.also I have been drinking a lot of water.
When I smell certain foods I don't throw up I get a ill feeling like I have to throw up. My mood be changing.. I know its a lot but I'm scared..

Pleasee help me:):):):)

Take a pregnancy test. If you are having unprotected sex it's fairly simple to get pregnant.

When you have sex, you should really think about the consequences - it could be a pregnancy to an STI. For preventative measures always have him wear a condom and you should be on the birth control. I know you know this and I have no idea how old you are but you sound young so... blah, blah... I have to stress it.

Babies are not easy, it might "seem" like a walk in the park but it isn't. Also, you have your whole life in front of you and now that might change very soon. I don't want to scare you but those are symptoms... feeling nauseated, headaches, tiredness, back pains (to other pains - indicates hormonal/chemical changes in the body - everyone is different), cramping, bloating, sensitive breast tissue, sensitivity to smell and taste, increase in appetite, frequent urination (sometimes #2 (well for me :))), moodiness and disturbed sleep. A lot of the times some of these symptoms is a result in your body working on the new fetus...

You should wait until your next expected period to see if you get it... take the test a week after the missed period for best results or talk to your doctor about your concerns.

Wear protection from hereon out! Please let us know what's going on when you find out.