Maybe I'm just bitching out loud after a hard week in the reloading room, but it seems like I'm the only one who ever screws up. Example: ruined a perfectly good piece of brass by accidently smacking it off center into a mandrel.
Anyone else feel that or is everyone a smooth reloader and I should take up knitting?
Oh yes, it is sometimes frustrating. But
@diggler1833 has the right approach. If you read on the internet enough you will get the feeling that you have to "get to a kernel of Varget" or "seat to +/-0.0005" when in reality most of the time these types of thing just don't matter. Now lock rings and seating dies can be a pain! Does s 0.001" vs 0.002" of shoulder setback really change the POI on target? Woll it matter?
I personally enjoy reloading most of the time. But I've found that I need to be in the right state of mind so that those frustrating little things just don't get to me.
You might also look at some of the things you are doing and consider whether or not you are loading to right specifications. The example I like to give is "touching the lands". That in an almost undefined condition. When you consider tolerance on bullet ogive even if you could load to the exact dimension every time the difference in bullet profile may engage differently and that difference can significantly vary pressure. Or that missing that single kernel of Varget that is so troublesome is going to take your 5 SD to 4.4 SD. If you are looking for it you are chasing noise!
Screwups? Well crushing not one but two pieces of Lapua brass because I had a taper crimp seating die set up as a dead Length Sizer? Yep. Spilling a cartridge case full of powder over 25 powdered cases? Yep. Dump wrong powder in container? Yep, fortunately very similar speed and type, Its 4064Vget. I ashamed to admit it. Read the caliper wrong? Seldom but not never. I have a collet and an inertia bullet puller? Yep. Stuck Case? Not in a long time but several. Set CBTO to 2.225 instead of 2.215? Yep and it didn't make a difference.