I am three months post partum, and wondering if I should still be having discharge, is milky yellowey white has no smell, I am breastfeeding, I don't know if that has anything to do with it, but I'm becoming slightly concerned because I still have to wear panty liners for it, does anyoneknow if this is normal?

It can be completely normal because you are breastfeeding. Breastfeeding increases a lactation hormone that can aid in causing an increase in discharge.