Advice needed

Cassi • Single Momma of Four Graci 5-7-15 Graeson 9-7-16 Gabriel 8-6-19 and Gwendolynn 6-20-22! Angel Momma.
I am ttc baby 2 i am 20 yrs old with a 5 month old daughter i am bfing and havent gotten my period back any advice on how to making it easier to concieve no bashing hubby is about to be in airforce and we want kids close