Could I have ovulated

Hi! So here are my last few lh test which none show positive, I know. (I had tested four days before this shows I just didn’t know I could upload pictures at that point - they were all lighter than these here) I went to the doctor yesterday for my follicle study and he said he thinks I already ovulated. Could that be possible? I know my test show CD 15/16/17 but I took chlomid and they had to manipulate my cycle so it was really CD 13 on 7/6 for me. At the doctors he said my right ovary had 10 eggs that were enlarged (10mm to 17mm) and my left had 7 eggs at 10mm to 13mm. Could it be possible I ovulated already? I feel like my test are getting darker.