I didn't know where to post this...

Sophia • Proud mom of a handsome toddler.💙

So about a month ago, I got this bad rash on my forearm and it itches like CRAZY!! I haven't went to the doctor because I thought it would go away by now but I still have it and it bothers me so much. Before I make an appointment to go to the doctor, has anyone experienced this? If so, did you put anything on it for it to go away? Or help the itching?