breastfeeding & babysitting

Kimberly

I had my son on the 6th of July, and everything went well but lately I feel so stressed, I've had headache for days and my 3yr old is just being fuzy, my baby is also getting fuzy all he does now is cry cry and I'm losing it I feel like locking myself in the room and just let them do what they want but then there's times when I want to cry. What can I do ?