contractions

Sierra • Hi I'm Sierra expecting baby number 2 at the end of May! Will be our rainbow baby after a miscarriage and our last baby to complete our family of 4! ❤️
Okay FTM here and I have no idea what they feel like today I have had quite a few times my stomach has been hard as a rock but doesn't really hurt just uncomfortable and was wondering if that is what the Braxton hicks feel like or am I having contractions. Any advice would be great I have no idea what to expect!