Is it normal that i don't want to take my medications?

Hi, so I am 20 years old and have a rare genetic disorder called Cystic Fibrosis that involves a strict regimen of ten medications every morning and evening. This generally takes up four hours of my day, and if I don't take them, my life expectancy can go down. However, sometimes I lack the motivation to complete them every time. Considering this is life and death, you'd think I'd willingly want to take them, but for some reason, it's too tedious.