I think it is quite useful anyway to go back and look at your own related threads, as there are answers there that could help with the same problem. When it comes to HA, for example as this is what troubles you Emma, there are answers from other members already there which could help with rationalising the current situation. With respect Emma, and please understand that I do understand (if that makes sense), some HA sufferers need lots of reassurance about very very similar things (banged head, hurting gum etc.) and the fact that it is a new physical worry doesn't make the advice any different.