The baby should move as often, just differently. You'll feel less kicks and jabs and more shoving and shifting movements the further along you get. If you're feeling less movement in general, mention it to your doctor ASAP and do your kick counts. As long as you meet the kick count requirements you should be fine. Baby will have a more defined sleep pattern now too so part of it may be the baby sleeping, but if you feel your baby move SIGNIFICANTLY less or haven't felt movement in several hours, go to the emergency room.
That's normal. My daughter moved less in my second trimester then I hit my third about 28 weeks it's non stop movement now. As long as ur baby moves once in awhile it's ok.
I'm unsure about what you're trying to ask lol Have you stopped feeling the baby?