I just need some reassurance

Lindsay • married to a wonderful man, have 2 angel babies, and pregnant with our rainbow baby boy

So I'm seven weeks pregnant and I'm having some I wouldn't really call them cramps cause that's not what it feels like but it does kinda hurt not super bad but enough to be uncomfortable and I'm not having any bleeding or anything but I have a history of early misscarrage so I'm scared with every little twitch. It is normal to have some pain though right? I would call my obgyn but its Saturday. And I don't want to go to the er unless it becomes really bad but at the same time if it gets bad it might be to late? Idk I'm just a ftm pregnant with her rainbow baby who's scared.