Well I wouldn't really call a blood test putting yourself through hell..Would you put yourself through h..l your remaining years or live your life without worrying about it all? For me, I don't want to know about anything
If you're not on any medications and you don't want screening blood tests, don't do them.
It isn't the view I would take but up to you.
I can see Drs point of view too - it is their job to recomend standard screenings and I understand them not willing to write scripts for things that should be monitored.