Dear lyounamu, in full knowledge of your passion for maths and your willingness to devote over 7h on maths on a Saturday, I beg you not to be jealous when you read this, but the fact is that i had an extraordinarily fabulously wonderful mostly rain-free Sunday on May 30th, a day I wish never ended. Yes, I feel extremely lucky for having had the experiences which I will sure reflect back on with great fondness, and of course, my gratefulness towards the individual who made it possible. Once again, may I kindly reiterate that you do not feel any emotions remotely related to 'jealousy' or 'envy'.