i have itching on my labia minora near the sides of the clitoris. It swells and becomes red when i scratch it. It continues for a period of 3-4 days and then goes. After some days it again comes back. I sometimes make it bleed by scratching. it continues to be swollen for a day an they shrinks and again swells when i scratch it. There isnt any discharge or bad smell. I havent consulted aanyone so far. What should i do about it?