The USPS is not a job for everyone. Many times, it’s long hours, weekends and holidays. Be prepared to miss family functions and be tired all the time. Lots of shift work if you are applying at a plant. BUT the pay is hood, and the benefits are excellent. I retired with 29 1/2 years of service at age 61 and I am able to live nicely on my pension. Coworkers can be great but management can be a real pain. Good luck