Biggest challenges as a trucker

My biggest problems are that I should never have got behind the wheel of a truck, this is a money trap that I am in, I can’t find another job that pays anywhere near as much as I get at present. Only last Thursday I was offered a managerial situation within the company but as I have cancer and intend to retire next September the stress would be too much. I swore that when I moved to the USA I would never bet in a truck again, that lasted 2 years.