So yesterday I went swimming which was only about 20 minutes and all I did was stand and walk a little in the pool. About a half hour after I got out I started getting these pains that felt like they were there constantly but would get worse then relax and kept doing it all day and night. I also had only felt baby move like once or twice all day... Today when I woke up the pain was still there but would come and go and just feel off. I've already had some contractions before this but nothing unbearable. I'm also 36 weeks tomorrow. Help please!!