Yes. You can sometimes feel light pressures from the baby as early as 20 weeks.
Those are most likely small punches or kicks from the baby OR what is know as Braxton Hicks contractions.
They are not labor contractions, so no worries there, they just make your tummy hard and sometimes more activity is followed with them or before/after them.
At 25 weeks i want to say that the higher hits are you babys punches and the lower are the kicks... but as you go on in your pregnancy it will reverse... as the babys head will be toward your bottom to start preparing for delivery & labor, so you'll feel more kicks on top ♥
Either way, i dont believe you have anything to worry about, just sit back and enjoy the entertainment. ♥
at 2:54 PM on Apr. 21, 2011