The best advice that anyone can give you for choosing a specific career is never to accept someone else's advice. Indeed, one of the biggest reasons for choosing the career you have chosen should be that no one told you to.
When you need something tedious done, and don't have time for it, give it to a workaholic. This way, both of you will be happy.
Feeling prosperous means paying your utility bills on time and with a smile on your face. Prosperity means not only giving to the homeless person, but having a smile on your face when you do it. Prosperity also means buying fresh produce with a smile on your face instead of buying day-old bread or bargain overripe fruit with a scowl on your face. Still more, being prosperous means tipping generously with a smile on your face when the waiter has given you great service instead of trying to stiff him with a mere percent, or worse, no tip at all.
If you're in a hurry to find happiness, slow down. Give it a chance to catch up with you.
Enriching others is the only way to get rich, if that is what we desire. The more we serve, the more we deserve, getting what we give, no more and no less.