See a doctor. SOON.
You can reduce the problems with a UTI (urinary tract infection, sometimes called a bladder infection) with diet; cut back on sweets, and drink cranberry juice. If your urine contains a lot of sugar, it can promote UTIs; this is a real problem for diabetic women, who often shed a LOT of sugar in the urine. Cranberry juice will make your urine more acidic, which will cut back on bladder infections because the acidity makes it harder for bacteria to thrive. Even just increasing your water intake can reduce the problem, because you'll pee away some of the germs.
Cranberry juice is also good for incipient gout.
Take a test
Stress, change of life styles, it could be a many of things.
Talk to your doctor about it.
They havent the last one at Christmas had a name
Checking with your doctor is always best. It could just be that you are not experiencing any symptoms of pregnancy such as morning sickness and tender breast because there is a family history of easy pregnancies. Ask your mother, sisters and Aunts how they felt when pregnant.
Go to the doctor and get some girl hormones.
If you havent gone to collage yet you need to go and then you go to medical school.
If you havent had your period in 7 months you probably need to go to the doctor, that is not normal.
If they have a splint on they should not go swimming in the firstplace. If they havent been to a doctor they need to go and if they have and the doctor splint it they should be resting not swimming.
Go to the doctor. This is not the place to get an answer about your heart.
there is a lot of reasons like you are pregnant or you have a problem so go to your doctor and find out if your not pregnant
Go to doctor