If this is your first baby you will quite likely not feel anything until the 20 week mark.

And although they say you can feel it sooner with later babies, I didn't feel anything definite this time until 19-20 weeks. Bubs hardly stops now!

Not feeling anything definite yet doesn't mean anything is wrong, just normal.

Also, keep in mind bubs position, the position of the placenta, what you tummy muscles are like.... all sorts of things can influence how much you feel.

HTH