I’m not sure how to feel

I took a 10,000 unit trigger shot on 10/3 and IUI on 10/4. My provider told me to test 10/20 but I couldn’t help but test on 10/17... it was positive but I know how the shot can stay in your system for 14 days so I tested again this morning 10/19 and I could see a VVVFL now I know I’m still testing earlier than she wanted but could it still turn a true positive? I’m feeling so defeated this is the 2nd provider I’ve worked with in the last 3 years and I feel like it won’t ever happen..