This could be anything from the toilet paper you use, soap, laundry soap used on your panties, tampons, menstrual pads, douches, and even sex if your partner is not as clean as he should be. I think you should see a doctor about the possiblity of your being over-sensitive to something like this. Blessings - Blu
When you say you have a burning sensation, is this on your genital area all the time, or is it when you urinate?
You may have a urinary infection and the urine could be too acidic causing the burning sensations.
And like BluCrystal says you may have an allergy to what you are using. Only use non-biological washing detergents, wear cotton underwear and do not use soaps, shower gels, feminine sprays in the genital area. You can use gentle non perfumed soaps or anything that is suitable to use on babies.
You may even be allergic to the latex condoms if you use these. Ensure that your sexual partner uses latex free condoms.
When you say the doctor checked you for yeast infections, I presume this was for candidiasis and thrush as well. Thrush can cause itching and burning, so I am surprised that no yeast infection was found. I also presume that you got checked out for bacterial vaginosis and had your urine tested?
As a home remedy, apply natural live yogurt to the area where it is stinging. This will cool the stinging down and draw out any inflammation. Do this for a few days until your symptoms clear up.
The Content on this Site is presented in a summary fashion, and is intended to be used for educational and entertainment purposes only. It is not intended to be and should not be interpreted as medical advice or a diagnosis of any health or fitness problem, condition or disease; or a recommendation for a specific test, doctor, care provider, procedure, treatment plan, product, or course of action. MedHelp is not a medical or healthcare provider and your use of this Site does not create a doctor / patient relationship. We disclaim all responsibility for the professional qualifications and licensing of, and services provided by, any physician or other health providers posting on or otherwise referred to on this Site and/or any Third Party Site. Never disregard the medical advice of your physician or health professional, or delay in seeking such advice, because of something you read on this Site. We offer this Site AS IS and without any warranties. By using this Site you agree to the following Terms and Conditions. If you think you may have a medical emergency, call your physician or 911 immediately.