Ovulation/pregnancy

Okay I had a miscarriage a couple months ago and I had a normal cycle after. I know when I was pregnant before I had a lot of discharge in the first few weeks, I am now supposed to be ovulating and for the past two weeks or so I have been having some discharge. My question to you ladies is could it be pregnancy related or ovulation related. I'm really trying not to get worked up and get my hopes up, but I've also been pretty emotional the last couple weeks. Help please? a