Which type of OPK from Clear Blue?

Hi!

I’m swaying Pink and now I’m using the birth control pill so when we start to conceive we will need a good OPK to track ovulation. We want to do 1 attempt for pink!

I know the OPK’s of Clear Blue. But there are 2 types here in Europe.

- Pink OPK Clear Blue Digital Ovulation test: identify your 2 fertile days.
- Purple OPK Clear Blue Advanced Digital Ovulation test: typically identifies your 4 more fertile days.

Because we will go with the 1 attempt, I would think the pink one (2 fertile days) would be fine? Or is the Purple one (4 days) better? Love to hear your experience!

And when should we have attempt with each OPK?

Whichever one you think will be better for you. Either one works.

First positive or "peak" reading. On the clearblues with the 4 days that is solid smiley.

Great, thanks!