This is a question only you can answer. I "retired" earlier than I expected because my federal government employer eliminated (technically, reorganized) my position, affecting about 300 other similarly situated people. We were all supposed to apply for other equivalent positions or take a downgrade and go back to our old positions. Most were not being selected for the "equivalent" positions, and since I was only 2 years away from normal retirement (the downgrade would neither increase nor decrease my pension at this point), I simply retired. Best choice I ever made.
I sleep better, spend more time with family and friends, travel more, and generally enjoy life more. I spend more time with my hobbies, charitable activities, and reading stuff I never had time to read before. My health wasn't real bad, but I now have time to take better care of myself exercise wise.
BUT, while I've been retired nearly 11 years, I do still miss the work camaraderie. Many others that I know "tried" retirement and hated it because it seemed like their life lost purpose. They then either went back to their old jobs, found new "time-filling" jobs, or continued living their lives in retirement misery.
This is why I say only you can answer the question for yourself. Good luck with your decision.
Chuck