dang -___- i cant jog or run due to health problems...
But walk I think I no problem ba... Accompanying the others up
and down orchard road was a good training~ 
i have eczema, once i sweat, rashes become full blown.. that's
why i stopped exercising for a couple of years, plus eating plus
slow down in metabolism, plus the steriod meds (for my skin), i
ballooned..
now have not taken the meds, and do joggin and less rice... i am
getting hang of my weight management liao... heng har..
can hang my camera around my neck and walk for hours liao, only
must take care of my skin during those sweaty walks lor..
