Thank you for taking the time to reply ladies

Reading over my post again, think i should just not worry and quit googling things hehehe...slight overreacting mumma here

DD has been grinding her teeth since she was 4mths old which is when she got her first teeth but its only gotten progressively worse as more teeth have come through (she has 8 in total) - so im thinking it may just be her teeth - will just keep an eye on her - still so much more developing to do!