Yes - take a test
Bad pain should be checked out but cramping can be a sign of pregnancy.
Yes
no take a pregnancy test. your brain is asleep but your body is still moving like your moving so you will always wake up hungry it's not a sign of pregnancy it's just your body doing what it normally does
No
Bad pain or stomach cramps are not a common sign of pregnancy but can happen. This can be caused by a fallopian cyst or by a tubal pregnancy so it should be evaluated by your medical provider.
Vomiting blood is always a bad sign. This is especially true during pregnancy as your body is in a fragile state.
It could be a sign of pregnancy, or another issue. Best to consult with your physician.
It can be. But it could also just be that, a bad long lasting headache due to perhaps stress. If it persists see your doctor. Get him/her to do a blood test for a possible pregnancy. Pregnancy headaches can start as early as 7-10 dpo as the hcg level begins to rise.
Smoking causes the following: bad smelling body, bad smelling breath, yellow teeth, and early wrinkling.
It can be. Pregnancy can cause lots of skin changes such as sudden outbreaks of pimples, rashes, color changes, dryness, and oiliness. However the hormonal changes that occur right before your period can trigger this as well. If you feel that you could be pregnant you should take a home pregnancy test or see your Dr.
For some women,...yes. no idea why,...but it is very common.