any judo or bjj training centre in penang n kedah?

i think aikido would be great for u, not really sure about the teachings, but afaik, aikido deals with joints and lock, and throw people around gracefully when they are off balanced. go ahead and try it out.

thin? how thin are u? personally, i dont think it is a problem, whether u're thin or small. afaik, techniques taught in aikido are not like those in judo or jujitsu, in fact even small and thin people can pick up judo. so i think it wont be a problem for u to learn aikido. why dont u go and talk with the instructor to find out more?

i'm not really sure about kendo, cant really advise u on that. but for self defense, i think normally people dont go for kendo. for self dense, aikido is something that u can consider. btw, i'm from the northern part, so cant help u on the dojo stuff.

icic. hmm, quite 'small'.
lol, did i confuse u? i'm not a judo or aikido practitioner. afaik, in judo, u learn various ways on how to throw people, takedown, submissions or chokes. in aikido, u learn how to manipulate your opponent's joints, control their joints and throw them to thenground when they're off balanced. these are what i know so far.