Ovulation, Glow app recommendation, or BBT

Like many of you I have been taking my temperature every morning before getting out of bed and I noticed the drop in my temperature before ovulation. However, I have been also monitoring if I did indeed ovulate and the test each morning are coming out negative. So which do you all go by? The temperature, the glow app when it tells your your chances are high for pregnancy, or the ovulation test kit results?