Monday I went in for a Beta at 13 dpo and my level was 11. Today I went in and my Beta was 8.6. I am of course thinking the worst but Dr. said it could be due to a vanishing twin and wants me to test again Friday. Anyone else have this happen? To me this doesn't seem right or look good but we did do <a href="https://glowing.com/glow-fertility-program">IuI</a> and multiples are more common with it. Don't know what to think!