Loula, my baby is exactly the same and has been since I could feel him/her. My midwife says 10 movements a day as well. As yet I haven't counted as it seems that every time I sit down long enough to think that there hasn't been a movement for a while the little one seems to move at that point and reassure me everything is ok. I've also been told to trust in your motherly instinct and that you will know in your heart if everything is ok or not. Trust yourself
When are you due?