Preterm labor

Shayla • Married to the man of my dreams. We are expecting our first child after months of trying and miscarriages
Doctors are watching me closely. Because of my back pain and some light cramping going on. There concern is if my cramping increase or back pain becomes worse that I am going to go into preterm labor. If pain continue or get worses. I will have to have more tests run. I am a little worried. Has anyone else dealt with this?