Right ovary twinges

I am on dpo 10 I've been having a weird pinch/twinge like feel on my right side where I assume my ovary is for about 3 days now.. It comes and goes.. I have already ovulated this month and I'm sure bc of positive opk, but to be really sure I took another opk yesterday and it was negative so I know it's not ovulation. Also I've been having watery cm for the past week I would say.. And my breast are extremely sore (but they always are after ovulation)