Yes, you get used to it. The first couple birds I butchered myself, I tried to eat and I chewed and chewed and it was like my throat had a lump in it and I just couldn't swallow. So, after that, I didn't attempt to eat any for a while, they just sat in my freezer for like 6 weeks. Then one day I cooked one, and found it didnt bother me. So, that is what I suggest at first, do not attempt to eat the day of or day after the butcher. Wrap em up, freeze them, and eat them several weeks later after the slaughter is no longer fresh in your mind. This was several years ago, and now I am to the point I can butcher and eat them the same day.