paranoid mom

So I called my OB because I haven't felt the baby move much today like I have yesterday. They had me come in and he has a very strong heart beat and she could hear him moving on the Doppler. Out of all the times she could hear him moving I only felt the movement once. She told me there's still room for him to be moving around and fluid around him. I know they told me not to compare my babies movement to another babies but just makes me nervous still. Anyone else ever have any experience like this? 30 weeks this week, almost there... then my paranoidness will just get worse when he's in the real world 🙄 lol