It’s a quandary that many writers face - how to tackle personal subjects in their writing without “oversharing” with readers.
If "oversharing" in your writing concerns you, too - and I’m aware that not everyone experiences this particular anxiety – reviewing these five tips from Erica Dreifus on The Missouri Review’s blog might be helpful.
http://www.missourireview.com/tmr-blog/2015/05/five-ways-for-writers-to-avoid-oversharing/