I got a 7 string a few years ago and initially struggled with playing it. The guitar just felt so strange with the wider neck and closer string spacing vs a regular 6. After several months of forcing myself to only play the 7, I started getting along with it better. Several years later, I still play much better on a 6. If I’m playing a 6 string for a couple weeks and then grab the 7, it takes me a while to adjust back to it. Anyone else have this problem?