Hong Kong actress-host Priscilla Wong spoke about her difficult pregnancy and childbirth experience in the final episode of TVB programme Health Commitment Letter on Sept 19. The 44-year-old recalled she was already expecting when she was assigned to cover the Olympics in Paris in 2024. She married Hong Kong actor Edwin Siu in 2018. As she had experienced a miscarriage before, she didn't want to share the news with anyone at first. With her doctor's permission and advice, she proceeded with the assignment and gave herself a progesterone injection every day there. Priscilla also told host Winki Lai and fellow guest Snow Suen that she had…