On the other hand though there also are people who are in a rut and get stuck in a negative cycle that affects them - I was there for the middle 4 years of my 20s and slowly have started to pull myself out with help from family and friends.
Both options need to be explored of course but I think some people worry doctors go straight for the medicine cabinet. "When your only tool is a hammer, everything looks like a nail" kind of thing.
Thats certainly true. For me who is medication-phobic it took years to systematically eliminate different causes until I settled on chemical imbalance as at least a major contributor. The cause of the imbalance is totally up in the air, but given I had trouble from an extremely young age there's gotta be some genetic factor there. Could I go live in a treehouse on a desert island and probably be a lot more naturally in tune and happy? Sure. But I choose to live in this society for now, so I need chemical help.