when I am engorged and pump my milk looks watery but it is just from the large amount of foremilk. when I'm not engorged the hind milk is more prominent.

Nope it's normal. Your milk can even be completely clear. That just means there isn't any fat. The fatty milk(hind milk ) sticks to the fatty tissue in our breasts . If you massage them before breastfeeding or pumping the two just mix :)