Hi. I am a 57-year-old female. Two years ago, I started getting hair on my chin and neck. Now I must shave every day. My doctor said it could be hormonal, but I just had a lot of bloodwork done and everything is normal. I checked side effects for drugs I take--levothyroxine, diltiazem, lisinopril--but apparently they don t cause this. I take melatonin, but this side effect was not mentioned. What can I do?