Well, when doing Sicilian genealogy for my husband, half of the men in the town are named Salvatore and half of those are named Maria. I had one family that named 5 girls Rosalia. One would die young and they would reuse the name..In doing my Germans, they are crazy about Johan, Johann, and various version of it. After a while, I feel like I am going in circles and I have to stop and do something else like work on my photo project. Don't feel like you are the only one making a mistake at times.
Here is one problem. Years ago, I thought Ancestry was MY tree so I entered some "maybe" names. I put question marks after it, meaning, I was not sure. Later I put the correct info. Well, I found out that was a no-no. I, to this day, find where people copy my mistake. I notify them of my error and the correction never gets done. It continues on. (red face)