If you have the itch to publish them, then I wouldn't worry too much about improving them beyond whatever you've already done :) It can be easy to get stuck in an endless "edit" loop without ever publishing... but at some point it just has to go out! Good luck ;)
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Sounds like you're progressing well then!
If you have the itch to publish them, then I wouldn't worry too much about improving them beyond whatever you've already done :) It can be easy to get stuck in an endless "edit" loop without ever publishing... but at some point it just has to go out! Good luck ;)