Hitting my physical limit!

HEYY. Alright man, now my whole lower body is aching like mad!! Cos two days in a row got soccer training and it was like the first training after a long midyr exams period. And everywhere i walk i feel pain everywhere on my legs. Oh wells, today morning i met up with my project work group, discussed a few things here and there about the group project proposal. Had to use the lousy laptops the library provided and the connection was so low that the laptops were of no use! Ahh, then during training today, chang was helping me train up my basic fundamentals cos sometimes i fumble after i block a shot to catch the ball. Wah i tell you ah, my legs were like jelly? Had no strength to get up after a dive or kneeling down to scoop up the ball. After a short rest, my head was a little pain after each time i threw my body on the ground to stop a ball. Had to go to the shade again to rest. Then Mr Amin asked me to train my goalkicks. Wah my legs are really useless, cant even kick a normal soccer ball. Freak man. But when i aiming for the goal, like a freekick, the ball i shoot can fly. WTH? Anyways! I did not concede any goal today during the 7 vs 11 matches and team a vs team b match. Good but i still did not communicate enough and cant punch the ball when crosses come in. I hope i'll improve soon =( ok then after training when to eat dinner with jay and feng and then tau hui! Now i'm on my bed using the laptop. =.='' OKAY guys, sleep well and nights!