What is your least favorite part in writing?

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The first page.  Once the first page is done the rest flows.

Proof-reading. I wish my typing was faster than my thoughts.

my favorite part of being a waiter is when serving the to the guest an the the guest are happy with your service

There isn't a least favourite part, there are least favourite topics to write about. I avoid sports and politics for example, and I can write about the rest Alhamdulellah but enjoy fine art and design the most.