ovulation test newbie 😐

Nicole
This my first month using ovulation tests. I'm so confused I'm on cycle day 20 and still nothing that looks positive to me. I am having a small amount of ewcm and glow predicts today as my highest fertility. I have been testing once daily sine AF ended. Today I actually tested twice with the most recent being on the very bottom. I'm getting really discouraged ☹️Any tips or suggestions? What do you guys think is going on?