Though I may not reply to your posts Rich, I am very familiar with you.
I want to give a big kudos, high five to you and your success in London. It's such a big step for you, and it will definitely boost your confidence in other areas of your life.
So glad you were able to enjoy the London experience. Keep up the fantastic work, and use the trip as a guideline to your daily life back home. You now know you can do it!