Menses

JB

I am a first time Mom and 38 years old. My baby is 4.5 months old and was a c-section baby. He is exclusively breastfed. I still haven’t started my period, even after going back to work. I work with hormonal teenage girls and thought for sure my period would start upon my return to work. I’m not complaining I haven’t had a period in over a year, however I’m also wondering if I should be concerned.