One thing that I try to do most times before posting can help keep the content of postes quite understandable. The technique is simple, read what you just wrote. And not read silently. Read it outloud, or at least on your breath. Because many grammatical errors, and sentences make no sense, and cannot be discovered until you read it to yourself. This helps me to remain somewhat coherent on here.

Also, welcome, may this new home for the next 4 (or more, hopefully) years of your life be enjoyable. Also, don't let all the scary people with very forcefully presented opinions scare you off.