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I’m about to graduate with an engineering degree from a large state school but have found my niche in tutoring. I am VERY successful with my tutoring and making almost as much as I would being an engineer, but have more flexible hours and easy work. So what I’m trying to ask is could I still get an engineering job say 5-10 years later if I had no experience being an engineer right after college or would my degree be obsolete because of the length of time? I obviously plan on keeping up with current engineering software (solidworks, excel, mathlab etc..) so would this atleast get me an entry job or would I be too outdated?

Please Help.
I am debating between applying to medical school or getting a phd in clinical health psychology.
My undergrad in pre-med (biology) was due to my interest in neurology (chronic pain/migraine). As it turns out the length of time is about the same for each degree path but the ultimate salary is less as a healthy psychologist. I am also concerned I won’t find a job as a psychologist in a pain clinic since it is such a small niche. I would appreciate feedback from people who have experience in these fields. Thanks so much!!