So I I have another 10 months or so before ER... have given notice...and I cannot stand being here. BS bucket is overflowing. How did other folks mentally get through the last several months? Looking for tips. I have to stick it out...and I am blessed to be in the position to ER.. but just looking for suggestions from others.
Clean out your office. Go through any files or emails and shred or delete all the old ones that others won't need after you have retired. Return anything borrowed.
Try to think of what you need to do (and when) to make the transition as seamless as possible, and easier on everybody.
But at the same time, start thinking about any who are jerks as irrelevant to your life, because they are, now. When they are giving you BS, just stare at them blankly like they are crazy (because they are, since at this point just about nothing can make a whole lot of difference to you).
Make a list of all the days you will need to work for the next 10 months. Every morning when you get to work, cross off another day on that list. You will be surprised at how fast that list gets smaller.
Plan for (daydream about) your retirement and what you want to do once you are retired. Make a list of things you wish you were doing instead of working. Figure out what institutional knowledge or ins and outs of your job need to be transferred to others before you leave, and to whom, and how. This will probably be easier for you than it was for me, since my work involved classified information and that can get complicated.
I officially gave notice about 6-8 months before I retired, which was a normal amount of notice for a senior scientist at my agency to give. Also since my supervisor was also my friend, I told her privately that this was coming up a year or so before then.
Also, in my case, I saved up the maximum vacation time (given that we had use or lose). Then I used all of it during the last few months; a week vacation, then a week or two back, and repeat. That was my choice even though I could have been paid for the vacation time. I just preferred to use it, to lower my stress levels during those last few difficult months before retirement.