My doctor explained that while only one single sperm fertilizes the egg, millions are needed in the semen to make sure at least one reaches the target. Trust your doctor's advice on fertility.
Only one sperm fertilizes the egg, but if you are facing issues conceiving, it's best to consult a fertility specialist for proper semen analysis rather than worrying.
Ghar pe everybody says to keep a happy and peaceful mind when trying. Technically, only one healthy sperm is needed to conceive, so don't stress about the details.