bitch plz test me oli then you will see my true colors.

Aaaaaaarrrrgghhh!.i must gain weight or lose wt for silat to be in class A or class B..currently im 49kg im nt in any class.seniors advise i gain wt but but my wt have always been stagnant its either 49/48kg..how to?seriously i have tried my best be it carrying dumb bell or running,still no improvement.whatsoever i dun know what else to do

these days been busy with working out..its either im in gym or silat training.silat training been hell trust me its more to cardio..running2..sprinting..frankly i hardly can survive half of e training however with frens pushing me i made it thru.thanks..