I think i have 4 or 5 in my drawer and there is one in the car, gave one to mum and dad - i only took it there to show them but mum asked if she could keep it. She has one from when my sister was pg with her 1st.... he is now almost 8!!

I think its normal- its fun, its good to know in the early days that bubs is still there.

Ofcourse now i get kicks to tell me shes still there!