1st 3 are 7dpiui,9dpt but the result is different 1st(BFN),2nd(VFL),3rd(VFL) with same urine but different result.

4,5 are 10dpiui,12dpt 4th(BFN),5th(VFL) with same urine different result.

6,7,8 are 12dpiui,14dpt 6th (FL),7th (BFN),8th(VFL)todays result its also different my trigger is HCG10,000IU before trigger taken letrozol for 5 days iam totally confused with this result please guys confirm iam pregnant or unsucessful <a href="https://glowing.com/glow-fertility-program">IUI</a> ???please help with this result

Today result