Re: Constantly moving Arms??
Ds has never stopped moving. I joke that from the first time i felt him move at 14weeks he hasn't stopped. But actually, that's pretty true! He wiggled in the bassinet thing at the hosptial, and buy three weeks, his legs and arms were going all the time. And now at 7 months he actualy never stops, he even moves in his sleep!
I don't think you are paranoid either, I have gotten worried over alot of stuff too, alot of really really crazy, lol.