A Difficult Choice

Y/N is a member of the BAU with a secrete from most of the team. They are a recovering alcoholic. The only other member who knows is Spencer, after they accident bump into each other at one of Y/N's meetings. Determined to keep most of their private life a secrete, Y/N only reveals relevant details of their past when necessary.
The last few weeks have been a struggle, and after an intense run in with an unsub, Y/N finds themselves unable to hold it together