after having sex i noticed that there was some thick white discharge like the consistancy of lotion
It's called sperm.
I know what your talking about, i am having the same issue now. Idk if its ovulation or what it is but it has no oder and is very thick and creamy during sex and when, i touch my boyfriends penis,it feels so nasy because it feels so this like coco butter lotion(the real kind) lol