Help with ovulation tests

Tara 🍼✨ • Endo sufferer
Hello. I'm on day 12 of my cycle and this is the first time I've used the ovulation tests. 
​The top one was done on Sunday 
​The middle one done yesterday
​And the bottom was done today
​Does this mean that I'm ovulating today of I'm about to ovulate? I'm getting the normal pains in my left side that I always get around this time every month. We BD last night so hopefully I'm timing it right!