I am at the end of my tether my 7 year ols has always been a very tactile child ...loves being stroked to sleep etc...it was always more than our other children and he was deecribed by a friend of ours as a "sensulist"... he is always getting hos bottom and willy out to show...no matter how many times I tell him not too...he is always grabbing his brothers bits as a "game"....in the bath he always seems to have his backside in the air...this he does in from of adults...he is quite giddy and this behaviour is all part of his hyper stuff......but it is now driving me mad and things have got worse...yesterday my daughter told me that he put his willy in the babys mouth and today I walked in to room where he was "sucking her bottom"....I just went bonkers and got realy really angry with him...we have had weeks/months of the keep you private parts private and leave others privates alone...getting know where...this is all "fun" to him...he has no conception of the implication of his actions...all incidents with the baby were in public (ie with other children around)...is this abuse?...is he deviant?..how do I sort this out??