Sorry you didn't get your belt mate, but it's only a couple of inches thick. You have to cover the rest of your arse yourself anyway Trust in yourself and what you're doing. Always be happy with the way you train, your attitude, etc- then you will realise that belts are nice, but not important.
Even when you get it, you'll take at least 2 years, maybe double that- to get purple. All that training- just for a belt??? NO. You can't train for belts. There's no long term motivation in that. Train for YOU.
I got mine yesterday. FWIW, I thought there were 2 people better than me, who didn't get theirs. Maybe you were one of them?
When we went to dinner (as a team) after, one of the guys told me that I'll have a bullseye on my back now, because all the white belts will want to tap me (all of us I hope, not just me ), to show the instructors they should be blue belt. Blimey, no pressure there eh
See you on the mat