Did you feel different days before your water broke?

Yesterday I went shopping and caught myself stopping every couple of minutes because my stomach was super hard and crampy. I couldn't even walk down the aisle without feeling like I had to lay down so I went home. I came home started cleaning and again was out of breath and felt hard crampy stomach. When I went to bed I had a hard time falling asleep which continued all night long. Woke up every hour because baby keeps pushing on my bladder, almost like he's trying to push out lol. Normal towards the end or is he coming soon?