Please, does anyone know what this is?? I have been picking my brain as to what's wrong or different but can't figure it out.

It's been a few days since ovulation and after bding yesterday I have been having this really yucky discharge!:eek:
It doesn't smell, but it's really lumpy and sort of a off-white, brown-orangy (very bleak) colour.
It doesn't itch or anything.
What can this be? I haven't done anything different than I usually do (or eat or whatever) and neither has my hubby.

Can anyone help me out??

Thanks heaps