Okay so for a long while I've had very small amounts of whitey yellow discharge, sometimes large amounts. At first I thought it was ovulation but I'm starting to think over wise. Sometimes it smells bad also. I've been STD tested and nothing has shown up, I went to the doctors the other day and she took a swab and nothing came up on that test either. Could it be thrush? Or something similar like a yeast infection? I can't stand it, its interfering with my sex life. I've had no itching/irritation down there. Ughhhh help me please.

Go back to the clinic and check for 'BV' Bacterial vaginosis or Trichomonas vaginalis (trichomoniasis), and also thrush. Just make sure that gonorrhea has been checked for and all the other big ones. If you douche it may be a problem too. PH level in the vagina if it is low may cause a weird smells.

I will insis on on having a doctor do all the check ups possible.