Hey Eli I just stumbled upon this, I am sending good thoughts to you. I lost my son in June 2024, his irish twin brother has had it the hardest. I can somewhat understand and relate to what your family is feeling.
Something I have learned on my journey through this dark time, Is that it doesn't get better per say more so different. Eventually the hard thoughts bring a different emotion instead of pain. The things that use to make us fall apart make us miss them and will bring some peace. It will always hurt yet it will eventually not physically hurt so bad. We all make choices in our lives, your brother made a choice of his own do not let the dark thoughts and the what if's take you down a rabbit hole. Seek support either group or individual. In my familys loss of a child or sibling group some people have been going for 5-6 years. They are not weak, we all grieve differently and at different speeds.
. l know how hard writing this probably hit you, how emotionally taxing it is. Please feel free to reach out to me, for a ear, a hike, or a resource. I live on the south west side of Washington but currently vantage living the week in Vantage/Moses. You did what you could, don't let the dark thoughts win, hold your head up and focus your energy on doing the next thing. Maybe climbing be enjoyable maybe not either its not a right now thing.