Stop redrafting emails
Do you agonise over every word you write in an email? I find myself constantly going back and forward, changing words in case someone misinterprets me. Should I phrase it differently? Is that punctuation correct? Do I need a smiley to make them feel like I am being less aggressive, or will that make it worse?
The reason you are worried is because of anxiety. The other person is not thinking any of these things. And, even if they did, the social consequences would not be that bad. The faster you hit send, the sooner you can stop torturing yourself.