Chronic disease can cause pains even when the pain is not severe. It can also be handled with optimism. I was once diagnosed of a chronic disease, all I did was to take precautions and adhered to medications. I didn't let it deter me. I would often visit a therapist each time I felt depressed. Now, I am still taking my medication without any symptom or negative feeling. It's all in the mind. As far as I'm concerned, I'm still strong and healthy. This consciousness keeps me going.