Thanks for writing your query to us.
Dont worry .Have patience. Day 9 post transfer will be too early to detected beta HCG
hormone levels in urine pregnancy
test. There is a possibilty that you may get false negative results . Wait for 3- 4 days. Get your blood beta HCG on day 12 of embryo transfer
. This is more specific.
Take care & wish you all the best.