Clumpy to watery?

Rosa

So I posted earlier this week or sometime last week I don't really remember but I had clumpy white discharge. No odor or itchyness so I didn't think of it being a yeast infection or anything. Well now and for the past 2 days I've had white watery discharge. And again no odor or itchyness. I'm due for af sometime this week between yesterday and next Monday so I'm wondering if this is common cm before af? We are ttc and I have cramps and sore beasts and nipples.

Thanks for the advice! :)