After returning to Taiwan, he felt chronically unwell. At first he thought that maybe he was smoking too much, but even after he quit the cancer sticks his situation did not greatly improve, so he went to see a doctor.
回家後，身體一直覺得很不舒服，他懷疑自己或許是菸抽太多，把菸戒掉後情況卻沒有多大改善。