Last spring I started to get a mild red rash on the sides of my face. It only lasted a few weeks then went away. This spring the same rash has come back but more red and persistent. It’s been with me since end of March. I’ve tried everything: prescription antihistamines, eczema creams, buying a silk...

When I was a teenager, I used to suffer from acne quite badly. It went away by the time I reached 30, and for the past eight years I’ve been pretty much acne free. However, I noticed last year in March that my acne started to return. It lasted for about 8 weeks and then it went away. I wasn’t sure o...