Normally If you've had a baby before, YOu may start feeling baby movement from 16 weeks but as a first-time mom, It may now start until between 18 weeks and 20 weeks. There's no set number of times that you should feel your baby move. So don't worry if you aren't feeling much yet. You'll soon get to know what's normal for your baby. The initial fluttering feelings are very subtle and can be missed if you're a busy, active person.