Running on backup energy pack?

I realised that I have been surviving on 1 or 2 small meals a day recently..and I din feel particularly weak..

Mainly cuz i haven't had much appetite and din really feel like eating. Not really hungry oso...

In fact I am going through usual activities in my life, work and all..even going to the gym but still surviving..

Just that i also realise I been LS-ing...

Maybe sorrow is the best detox and slimming method..