I could be a bacterial vaginosis. They are similar to yeast infections yet, they have a smelly yellowish discharge. You have to take antibiotics to get rid of it.
this is worrying but somthing that doctors can treat quiet effectively..I've had the same kinda thing and it was treated with some antibiotics and vaginal cream. It not necessarily an STD
Sorry but more than likely you have an infection of some sort.
You really need to go to your doctor and get a vaginal swab taken to diagnose the cause. More than likely, a short course of antibiotics / antifungal will clear it quickly.
You really should see a doctor and get a pelvic. In the meantime you can douche with Betadyne. good luck
Go to the top click on forums and post on the womens forum. Sorry I can't help.