Confused.. need some thoughts

Amanda • I'm married to a wonderful man, David. I have 3 beautiful stepdaughters who I love very much. We're TTC our first child together so lets hope for baby dust! 💕😘👶💙💖

I use clearblue digital opks and I got a solid smiley on Wednesday meaning I was at my peak so that'll make me like 4 dpo..

I just got home and have had a lot of discharge today so I thought I'd test again and its a solid smiley... !!

How the hell, is it possible to ovulate twice in one month or possible that I haven't actually ovulated yet? Please let me know your thoughts.