I retrained as a SW and qualified when I was 47.. been practicing for 15 years. I started in child protection, then specialised in fostering and adoption. Got bored of that and the last three years I've been working with older people. Depends on the day but I love it and hate it... The salary no where near covers what the job demands, physically, emotionally or socially. I worked till midnight last night from 7.45am... no lunch, drink your coffee at your desk.
Ive been kicked, sworn at, spat at, shouted at, threatened, intimidated, insulted etc... all in a day's work... SW is not for the faint hearted.
Would I do it again? Absolutely
Don't do SW if you are emotionally frail - you will be carrying a load, often on your own, that most people cannot comprehend even though they think they understand. SW needs empathetic, pragmatic, accountable, reliable, strong and resilient people..
There is lots of opportunities to progress up the management ladder (mostly because no one wants that) and there are so many different settings where you can work... The world will be your oyster - unfortunately you will not have the time or energy to enjoy it 😁
Go for it; even if you never actually practice SW, the qualification will open doors you never knew about