You need to do some home remedies and see the doc again. The rubbing of bananna peels on it will help stop the itching for 4 or so hours at a time. If you need to dry up the weeping wounds you can buy rhuli(now bandaid) spray at teh store or scrub them firmly with a mix of baking soda and vinegar. I wrapped some of mine (the dogs has given it to me 5 times in a row) with vinegar and baking soda paste and and left it for some time... it dried it up but did cause some minor chemical burns in the process which took a couple weeks to go away. But this time the dr prescribed me some steroid ointment and its working very well.