I am feeling like a terrible parent.
DS2 is 15yo, suffered mild eczema as a young child but nothing since, or so I thought. All summer he's refused to wear shorts but DH said he was the same at that age and it was normal etc. On holiday we needed to change into wetsuits in a field. DS tried to change keeping himself covered but easier said than done and I was shocked to see that his legs are a mass of scabs, more scab than skin! He hasn't said a word. He also has a horribly infected toenail which must have been causing him pain although he insists it isn't.
Would you know these things about your teen, if he didn't want to tell you? He hates having cream on, has always preferred to cover up than wear sun cream, so I think that's the reason he didn't want anyone to know, also the reason I didn't think the no shorts thing was that odd .