What is going on?

So dh and I recently decided to take a break from ttc. We were both heart broken because even though my period was a day late, it wa still here. We had sex on the last day of my period and ever since then I've had a lot milky discharge. No smell or anything. It just there all the time. I'd also like to point out that my period was extremly mild this time around. No heavy bleeding or cramps or anything. It was actually quite nice, despite my crazy emotions! I've been super emotional and I'm not sure what's going on!!! Anyone else having the same thing?