Can I still get pregnant

So yesterday when I got up to get ready for work I noticed clear tacky discharge this was around 12pm. I’m thinking to myself this can’t be, because I just got off my period 9 days ago and my predictor says I should ovulate on the 11th. All day at work I had mild cramping on the left side. So when I got home I took 3 ovulation test and all three were positive, this was at 11:30pm. I couldn’t call the office until 8am this morning and I go in at 9am tomorrow for my

IUI. I’m nervous that this cycle will be a fail since I think I may have started ovulation yesterday. What do y’all think?