I don't have a specific date other than "this May", but my lease is up in July and my housemates will begin looking for a new place to live in May and I want them to be able to do so with the expectation that I will not be around (correct amount of bedrooms, no expectation that I will be contributing to rent, etc), so May seems to be the latest I can stick around without either burdening my loved ones or having to wait a whole other entire year (which I am not doing, two months is hard enough). Came to the decision to ctb due to depression / hating being alive / the usual.