Can vouch for post-40 mental weirdness that is probably the midlife-crisis instigator. My brother in-law, who's a couple of years older than me, went through so

Can vouch for post-40 mental weirdness that is probably the midlife-crisis instigator. My brother in-law, who's a couple of years older than me, went through something similar a few years ago that nearly cost him his marriage. To some extent, my brother in-law's experience helped me get through mine because I was able to join the dots and identify my mental bullshit as coming from the same place as his, and try to avoid making the same mistakes.