I have a daughter who has EHK. She is 15 years old. Her feet are in constant pain and she says over the counter medication does not alleviate the pain. She wants me to get her a prescription medication. Any advice? I don't want her to get hooked on pain pills. I found out she had smoked some marijuana. She says she liked it because it took the pain away. She is grounded, but has continued to tell me I do not comprehend the pain because I don't have a skin disorder.