About 3 weeks ago we began to notice that DD10 was developing a bald patch on her head. I phoned the GP (this was before lockdown etc.) He suggested leaving it a month to see if it got better. Over the last week it has got worse and her hair is thinning at the crown and around her parting. She loves her long hair and this is causing some distress. Normally I would have no hesitation about calling the GP again but given the current circumstance I'm not sure. What would you do? I'm wortied it could get much worse during this period and really upset DD.