omg, I can't believe I missed the tipi sale, the funny thing is that I was on the Extras page https://glastonbury.seetickets.com/content/extras and refreshed it every few mins from midday until half an hour ago, but I never saw Tipis appearing there. I should have thought of coming here... literally feel like crying haha. Was the tipi booking page not linked from the extras page ? aargh :(
Have a nice day