26 weeks tomorrow. We’ve had a long day, and toward the end of it we were walking around target looking at baby stuff/clothes. We spent almost two hours there. About the last half hour I started feeling uncomfortable, like my stomach was getting tight. It felt like I was pushing my belly out, but I wasn’t trying to, it was just happening. Then I’d get really out of breath and need to stop walking for a sec. I wouldn’t say it was painful, but uncomfortable, and not something I feel like I’ve experienced before.