My FIL works installing replacing auto glass so hes always lifting and cutting the seals and working in the rain and cold and heat and says I'm lucky to have a job like mine but I can't make him understand that the mental work I do is just as hard and stressfull but in a different way.

You really should learn how to fix a car, you never know when you might need the skill. I've stopped a couple times to help out people who always paid someone else to work on their cars even down to changing thr oil and I've been able to open the hood and fix their problem and get them on their way. One was at a rest stop and thie lady and her son were walking back and forth from the car to the water fountain getting paper cups of water to pour in the radiator as a tiny hose that let coolant flow around the intake to warm the air entering the throttle body and it was leaking. I ended up having a small length of hose in my tool kit which fit and got them on their way.