I would say it is normal. I didnt start feeling my baby really move or kick until i was about 24 to 26 weeks. An im 34 now.
3rd pregnancy and I didn't feel any movement until about 20-22weeks
Yes it's normal my baby's started moving at 25 weeks
Could be because of where your placenta is.
This is my second pregnancy and I didn't really start him move around until 20 or so weeks
Yes, this is normal especially if this is your first pregnancy.