I know exactly how you guys feel!
I was supposed to be doing my skills test last tuesday (25th March) and the weather turned lousy! I re-booked it for saturday 29th March and the weather was still no good. Today (30th) would have been fanastic to do the test but no aircraft available, all booked up! Ive next got it booked for tuesday 1st April and yet again the weather looks set to be against me!
It's so frustrating, the days that are good, aircraft aren't available or the examiner isn't available. I had similar problems with my qualifying cross country, 3 months of waiting before suitable weather arrived!
Ah well, I guess it's to be expected, theres nothing that can change the weather! When looking at the bigger picture, things aren't so bad, learning to fly has been a fantastic experience and I've made a lot of friends through it

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Lawrence