Cramping cd 7

Kristen • Ttc#3. Currently have a 6 year old daughter and 19 month old daughter. Married to my husband may 2014.
My average cycle is 24 days. I'm on cd 7 today. AF was gone 3 days ago. Today I've noticed mild cramping. My cm is egg white. Can someone please help me with what this is? Am I able to ovulate?