Dear Doctor

I am Rashmi from Hyderabad India; Age-28 Years; Weight - 67 Kgs. We are married for 6 and a half years without any child. I am suffering from PCOD. My husband has low sperm count (20-30 million per ml) with 50% activemotility. Laproscopy, then IUI and then ICSI was performed on me but in vain. After a gap of three years, we undertook the treatment; starting with hysteroscopy. The main reason found was lack of thickness in endometrium. Thickness of my endometrium for the past 6 months is 6mm on an average. Today ICSI was performed with endometrium thickness of 8.2 mm (with three linings). 3 good quality embryos were transfered after 72 hours..
What are my chances of getting conceived? What precautions shall I take for the next couple of weeks?
I seek your help and guidance..