Posting this under the heading it deserves: Injection discomfort: needle gauge, volume, temperature, technique — one year on Everything below is what sits behind that.
Asking about Injection discomfort directly, because I have read four threads on it and each answered a slightly different question.
The version I want answered is the narrow one: given the method stated below, is the result within what anyone else has seen? I am not asking what it means yet.
Method, numbers and the two assumptions I am aware of making are below. If the assumptions are wrong that is more useful to me than agreement.