Welcome to the addiction argyle1812,
I have never seen anyone get hammered on any of the graybeard boards I visit. People here are very helpful, well versed in the subjects they post, and more than willing to offer help.
+1 on making a dummy round. I have a couple for every rifle or pistol cartridge I load. When you first make it you make it up to function in the gun, keep it handi (pun intended) to set your seating die back to the same place. Before crimping the bullet into the dummy round, make sure the rifle likes the OAL chosen (group size) some guns like to have the bullet touching the lands, some like a bit of free bore.