Cramping Normal??

Hailey

Im currently 36 weeks and 4 days and have had continuous period like cramping in my lower abdomen that's radiating around my lower back, but more bothersome cramping in my lower abdomen area. Not to sure if this is just normal or sonething to keep an eye on? Any other women have this around 36/37 weeks? Tried laying down and it didn't stop I still have them