Better cheapie OPK test?

Silver • 👶🏻9/23👶🏻4/22👶🏻12/19❤️👩🏻‍🤝‍👨🏼🐕🐕

I’ve been using Pregmates, but all of the tests have been unclear. The test field dye is somewhat “smeary” and while there are two lines, it’s been very difficult to tell which is lighter or if the test is even accurate.

I’ve used Pregmate with 2 previous pregnancies and had no issues. Do I just have a bad batch? Should I switch brands?