hi, two days ago, i started to find discomfort around my anal area and my anus was swollen. I thought it would go away by itself so i paid no attention, but these past two days, its been really painful to go to the washroom doing number 2. Just last night, as i showered, it appeared to me that a rash has started to grow around it and spreading. It is not itchy whatsoever, but there has some leakage. Help.