Don t feel low first of all, feel good about yourself and be positive about your looks. The concern is that you should not look pale, for that get your Hb checked and also other hematocrit values should be done. Rule out any kind of anemia and take Iron tablets if you are anemic, this will improve the pale look and also your appetite will improve. Do some regular exercise and take good diet accordingly rich in unsaturated fats and high proteins, I am sure this is going to work for you definitely ...................tc care