Mindfulness when sick? I am trying to be mindful whenever I am not too absorbed in whatever i am doing and then I got sick. Everything stopped from fast to slow motion. I had time to watch myself being mindful, but then it occurred to me what I should be mindful off? Since I am physically sick now, should I repeat my current state of mind- 'I am sick', 'I am sick', 'I am sick' and this is so depressing or should I change my frame of mind to something positive - for future well being like ' I am getting better', 'I am getting better', 'I am getting better '. 

Which is right way of being mindful? Being in Present or Hope for better future!!!
Don't do either of those. When using the Mahasi Sayadaw method of noting, you should only note things that you are directly experiencing in the present. You don't directly experience sickness itself, but rather various symptoms such as tiredness, nausea, diziness, etc... Just note those individually as they come up. Or just note the movement of the abdomen or the posture, etc...