Our expert says:
There are a number of options including: urinary tract infection, yeast/bacterial infection (not necessarily sexually transmitted), sexually transmitted infection, inadequate arousal and irriation of the skin due to friction, irritation of the skin for numerous reasons (use of soap to wash, allergy to fabric, etc). She needs to have this checked out and treated as it could be anything from a serious infection to a mild irritation - both which have negative consequences for your sexual satisfaction. Ideally try to stay away from the area until it is treated to prevent further irritation and/or cross infection.
The information provided does not constitute a diagnosis of your condition. You should consult a medical practitioner or other appropriate health care professional for a physical exmanication, diagnosis and formal
advice. Health24 and the expert accept no responsibility or liability for any damage or personal harm you may suffer resulting from making use of this content.