sh!t can't do my materials managment today.. actually i can't finish it.. the paper last for an hour and there's so many calculations to do.. there's one question very demanding.. still got safety stock, different lead time etc.. i dun have the time to ponder over what should be the correct way to do it.. haiz..maybe i'm just a maths idiot.. i'm much more better in those theory and application questions..

just heard from mama that grandma is going to have operation tomrrow.. -.- for your information, she was admitted to the hospital on sunday after a fall. from what i heard, she fractured her leg.. but i dun understand why muz go for an operation.. i thought by putting a cast would solve the problem. she got diabetes and if go for the operation, i'm afraid that the wound would not heel.. then in the end still have to amputate the leg.. am i thinking too much? =/