I have been trying to get pregnant for the last eight months with no success.However this month my cycle is 9 days late and Im experiencing light little cramps on and off. I've taken two pregnancy test and both gave me a negative result. I'm 26 yrs old without any health problems.My last annual check up was about five months ago and everything was fine. Why am I cramping and could I be pregnant?

It's possible that it's too early to test. When you tested did you use first morning urine?

Wait another week or two. If you still haven't gotten your period than test again using first morning urine. If that test is negative wait until your next period is due. If you miss it than test again or see a doctor for a more accurate blood test.