Wait, you did fifty of those things by yourself? How long did that even take? That's a crazy amount of work for one person. I can't imagine keeping track of all those jobs.
Read an article a while back about how trades guys often lose track of their personal milestones because the work just piles up. Fifty installs is no joke, that's a solid year or more for a solo guy depending on the area. The numbers start blending together after a certain point, especially when you're just trying to get through the next job and onto the next. Probably hits different when you actually stop and count them all up.