cold cold go away !

After 3 weeks of coughing , I had one week of health and then I woke up yesterday morning with another cold ! I told myself what am I going to learn from this? That if I was healthier I would have a better immune system and that would mean less shorter colds . I still got in my daily exercise this morning drinking lots of water & I am still eating balanced meals even tho I have no appetite (the only perk of this situation LOL) tonight I will go to bed early & hopefully it will not be long before i feel better.