Wellll, my friends and I often discuss na hubbies need to wait for a while because they can't get sex action until after several weeks so medyo frustrated sila but it's important to make them understand that their wives might not really be comfortable to have sex after giving birth. I've read this and hope this helps: https://www.babble.com/relationships/sex-after-pregnancy/
Hormonal changes because of breastfeeding did affect enjoyment. Not totally bad, just different. But still feel good :)