I don't know if this comment was meant to be snarky, or illustrative, or in any way not a direct statement of fact, but I will never take such a comment lightly.

Are you okay? Please call a friend and talk, or 1-800-273-8255 (national suicide hotline, for US people).

If you want to talk to someone but don't have anyone to turn to, my email is this same username at endofunctor.org

Life can be hard sometimes and I know it doesn't feel like things will change, but it will pass. You will feel better.