I been confused about OPKs

Aliece

I took an Opk about 15min prior to making this post need help Ladies this is my first cycle since I had my ectopic Pregnancy on June 4 I took one since <a href="https://play.google.com/store/apps/details?id=com.glow.android.eve">eve</a> said I will be ovulating in one day I was wondering Am I getting close to ovulating from this picture I know its reading negative but how often should I test?