Ds is 5 DD is 19 months.
theyw ere both playing whilst i ( in the same room) was checkng some emails.
they were both naked ready for their baths.
they were giggling away playing but when i turned round to look at them i saw what i think was DS shoving his finger.....well, where no one that age should be putting it and certainly not in his sisters!
i am in a bit of shock realy. i dont know for certain that that is what i saw, but when i saw them i shouted his name and he looked up at me, withdrew his hand and sort of...well wiped his finger.
I dont leave them to be babysat by anyone other than my mum and dad so it certainly isnt anything he has seen and is copying..im a single mum with absolutly NO love life so its not from me.
i just dont know what to do about it. i mean i kind of said "stop it thats very naughty"
should i be really worried? is this normal in siblings? im one of 10 and havent come across it yet.
PLEASE can someone tell me its normal. 