I understand your cause for concern. But please let me inform you that most skin or genital related problems need to be examined and adequately investigated with laboratory tests to confirm the cause and accordingly direct the treatment.
Your symptoms can be associated with a num er of conditions like a urinary tract infection
, psoriasis; and a few other conditions. But commenting on the exact cause can be difficult. Which is why I am emphasizing on a visit to the doctor, who will surely treat you effectively, before your husband returns.
Hope this helps.