I give you 10/10 respect points for being able to switch off. I thought I could when it was totally different activities - eg flying out to China 3 days later after an ACT Champs around ANZAC Day 2007 or 2008 (went twice so can't remember which trip it was) event - absolutely cactus, and then partway around... what if I fall over and I can't go. I dnf'ed to avoid the mental agony.
You are nearly there - people reporting "home" saying it's great! Well done to all!