It rots your soul. More specifically, it drastically limits your self expression as you will be busy keeping track of what you said and to whom. It’s a dark hole that it only becomes harder to climb out of the deeper you dig.
But there is a way out. I will give you the first tip.
List all lies you’ve told that you can think of.
Out right ones. White ones. All of them
After that, email me and I will tell you how to do a clean up job on them.