@TeenLifeMum · Yesterday 22:50
59 is very young. I’d just be worried dh would be bored and get depressed.
Just PMSL at this! 😆 59 is 'very young???' Do behave yourself. It's NOT young, and it is certainly not too young to retire. (And I say this as someone 'around that age.')
I think you need to expand your mind a bit more, and definitely get out more if you believe that you would get 'bored and depressed' retiring at 59/60! That's the dream for many! I work part time - 2 days a week, and am never EVER bored. NEVER. I plan to retire at 63 (Less than 5 years to go,) and so does DH (we are the same age,) and like fuck will we 'get bored!'
@Lesbeavinu In answer to your query/quandary, NO! 59 is not too young to retire FGS. You'd have to have rocks in your head to keep working so you can support your adult children, LOL! give over! 
Fortunately, our 2 DDs (mid to late 20s) are very successful young professionals on twice the salary DH and I are on, (and already own their own homes with their partners.) And whilst me and DH supported them throughout their lives - and through Uni - we have not supported them since.
Didn't need to. They were capable of supporting themselves not long after they left Uni. I actually cringe when grown-ass adults in their mid 20s or older take handouts from parents, and let them bankroll them right into their 30s. I know 3 people like this who live off mummy and daddy and cannot hold down a job for more than 3 or 4 months out of any given year (they are 27 to 34,) and it's so cringe. And they will NEVER grow up as long as mummy and daddy keep enabling them.