Could be that the baby's activity time coincides with your activity time so you dont notice the movements. Try cold sugary juice. Lie on your left. If the movement count is still less contact your doctor.
Congrats Toriwhitehead im 22 weeks too :)
I am 22 weeks and I only feel little flutters every now and then.
thas what I do drink cold water and seconds later the baby hicks
Try drinking cold juice when you dont feel your baby kick. It helped me. Thats what the doc told me to do..good luck:)
Get it checked by your doc..I could be that ur baby movement timings have changed. ..but GET IT CHECKED..AT LEAST THE HEARTBEAT OF THE BABY.