I'm really concerned about my 2 and a half year old son's behaviour, he has never been an 'easy' child (I know there's no such thing) but it's getting worse by the day. He doesn't speak as much as children his age (says about 10 words regularly) he has complete meltdowns smashing his head off anything he can get close to, slaps himself round the head slaps and headbutts me, screams and tenses his whole body. Throws his food and toys smashing his toys up, has bad spatial awareness and is regularly walking into things or falling off chairs etc. He gets obsessed with certain foods, toys or T.V programmes and will have nothing else until he moves onto something else which he becomes obsessed with. He rarely sleeps through the night. He has a low attention span and won't sit down and let me read him a book or draw, he won't participate in group activities just wants to do his own thing....Health visitors have said as he is on the low end of the 'normal' range in their tests they won't do anything yet but re assess in 6months, the nursery are starting a behaviour log and SENCO has made a SALT referral, which was refused (I think because he's not yet 3)....sorry for the long rambling post but I would appreciate some advice from anyone who's child has had similar behaviours or have been through a diagnosis process.... I don't know what to do with him right now :( I love him all the world but he is seriously stressing me out, I work full time and get very little support from OH who works ridiculous hours an no support from family. I feel like I'm failing him and am really concerned about the effects of the persistent head banging....Any advice appreciated