26 weeks cramping

Mollie • Mom to Sydney and Savannah and Samuel
Hi there. I have been having a lot of cramping (lower back and lower belly area) today along with sharp pressure pains in my area down there. I fee like he is trying to come out! I am just wondering if this would be considered normal or should I call my Doctor. I have an appt Tuesday so I hate to be annoying if it's pretty normal.