You really don’t have any particularly bad news to break, Birdy. Every man gets prostate cancer if he lives long enough; over half of men your age have it, and every man has it if he lives into his 80s. Most will never know and will never require treatment. Your diagnosis is of the mildest possible form of this inevitable condition. It doesn’t currently require treatment, but the doctors will keep an eye on it, and if treatment is required in the future, you’ll be treated (which is extremely effective) and you’ll get on with your life. No cause for alarm or drama!
All the best,
Chris