Tiring but fun!

I signed up as a volunteer for "World Vision 30-hr Famine" some time back. When I signed up, I wasn't sure what it was all about. All I knew was that it's to raise funds for starving kids. I wanted to do something meaningful so oklar. Mana tau today, when I went for training, we were told to join the participants to fast for 30hrs too. Yikes! I was not the only one who realized it so late. We all thought volunteers just - well, volunteered, not participate. Anyway, I really don't mind fasting but I'm just worried that I will get gastric. Our training was very interesting and fun, but it was super tiring. I was appointed group leader, to lead 17 participants. Without any knowledge, they pumped us with loads of information just within few hours. We did some activities and tour around stadium putra. I got to know new friends too. Anyway, will update more after the event.