Clearblue Ovulation Test

So I’m supposed to ovulate tomorrow, and I was so hoping I would get a solid smiley today but yet another blinking one.. But my question is, do these even look close?? They are so light I’m surprised they even count as “high” days and are making me nervous I may not ovulate.

Anyone else get light clearblue tests and still end up getting a solid smiley? I’m starting to run low on tests and am wondering if I should just do 1 a day until they get darker?