I am in the field of computer science (more specifically robotics), and as I am writing, I must actively avoid using the words "however", "therefore", etc... every few sentences. This is especially an issue in proofs, as I feel like every other sentence follows from the previous.
For example, I am tempted to write something like the following:
This constraint is satisfied because... However, if blah blah..., then blah blah. Therefore, something something. However,.... (and I can go on forever).
Often, I can just delete some of the "however" or replace "therefore" with words like "consequently". I can also sometimes change the wording to use "then", "so", or "but". However (see I can't even help myself), I feel compelled to use words like "however" to help with flow.
How can I avoid using words like "however" so many times? Is this bad writing? Is this normal?