Guess what, it's quite fun. Playing around, float here and there, swallowing water, choking water, and recalling back my memory of learning how to swim for the last 11 years. I had been in swimming class in Standard 3. But, I didn't finished the class. I left it half way, due to some circumstances. Anyway, it took me one hour to completely memorize everything.
Well, basically I am happy. Heheh. I was away from studying for two hours. At least, i'm releasing my depression a bit. So, swimming really did help in releasing your stress.