I was laying on the couch last night and my 70 pound dog decided to jump up with me. He landed on my stomach, I did some reading and it says if no bleeding I am prob fine. I have no bleeding, but his movements have seem to be not a dramatic, I have not felt him kick at all but I think I felt him flip its just not as strong as it normally is. I am 30 weeks and a little nervous how long should I wait to see if his activity goes up?