So, My last period was march 22nd. I had pneumonia in April and have been stressed (mostly about if I'm pregnant or not, work, illness etc etc)... The possible date of conception was April 5th but we were using a condom and he also withdrew. I have taken multiple hpts all negative (including one this morning) and also took a blood test on May 1st. I went to the dr's on May 8th and they gave me an internal exam... the doctor said my uterus was not enlarged but my cervix was a tinge blue (pregnancy sign).. In addition my breasts are enlarged/nipples tender/cramping for a while/and I feel extremelly bloated... They put me on Provera and I took my last pill yesterday (I'm hoping the sore nipples/bloating/weight gain is due to this)...

Do you think I could still be pregnant?

Its possible, anything is, but I doubt it. Blood tests are reliable for most women very early on in pregnancy, and even a hpt should be showing a pos by now.