Why am I not getting my period?

Jade • Mama of 3 💙💙🩷

I’m a little over 4 months pp and had my period 35 days ago. I only bled for two days off and on and it was super heavy, but I was breastfeeding at the time. My milk has almost completely dried up now and I’m still not getting my period is this normal?? Also my boyfriend and I have had sex but always use condoms.