I basically left school and dropped most of my work and then came out. Even though I did come out 2 days before the end of my volunteering job, and they were very nice about it. I worked with clients who have an intellectual disability, for some reason they were all very good at adapting and also super kind. All the other people there already knew everything about diversity, as people who work in that field of care can't do their jobs without being accepting of those things. They handled it very well, especially for me being a temp worker there.
On LinkedIn, I just changed my name and let it be that. Anyone who has questions asks, and anyone who doesn't know just doesn't. I lost some contacts and gained some, but it didn't feel that bad. I know my situation is unique to me and there might not be a lot next to it. Coming out to my family was more of a hassle than anything else.
This is to say that every situation is unique, and every situation does need a different approach. I just wanted to share in hope to find some commonalities and come closer to the community. I hope it all goes well for you, and I wish you all the best.