As far as I know breast cancer doesn't cause a sudden onset of tenderness.
Mine always feel tender right before I start my period so just pray that you are having an off week. ^^ Sometimes being stressed out can cause your body to go out of psynch with itself so you could very well be starting early.
But it's always best to check with your doctor, and even if your pregnancy test results come back negitive, take another one in a week just to be safe.
The earlier you are in pregnancy, the less accurate the tests are. Still talk to your doctor about it, even if it goes away tomorrow.
And yes, some "general" dollar stores sell pregnancy tests for a couple bucks, but even at the pharmacy the cheapest ones are between 5-10$ for 2 tests.
Mine always feel tender right before I start my period so just pray that you are having an off week. ^^ Sometimes being stressed out can cause your body to go out of psynch with itself so you could very well be starting early.
But it's always best to check with your doctor, and even if your pregnancy test results come back negitive, take another one in a week just to be safe.
And yes, some "general" dollar stores sell pregnancy tests for a couple bucks, but even at the pharmacy the cheapest ones are between 5-10$ for 2 tests.