Possibly positive, 3 negatives then another positive?

I tested 1st July and got a faint positive straight away within time frame. Done 3 more tests and all 100% negative. Tested again last night (5th) and got another possible positive. No idea where I am in my cycle as I got my iud removed 20 days ago.

No unprotected sex since removal either 😬

Attached pics of possible positives. Both taken at 5 min mark

No idea what’s going on

Total of 3 very faint positive tests all different brands

Update, bloods came back negative. It’s been 13 days since my first positive test and I’ve had zero bleeding 😬