If I want to say
I wanted to create new post (topic, question) but I forgot to do so.
should I say
I wanted to post a post but I forgot to do so.
or should I say
I wanted to post but I forgot to do so.
word-usage
If I want to say
I wanted to create new post (topic, question) but I forgot to do so.
should I say
I wanted to post a post but I forgot to do so.
or should I say
I wanted to post but I forgot to do so.
Best Answer
It's theoretically correct, you just need to add an article to make a noun out of the word post, like this:
EDIT:
Either I didn't understand the question, or the others didn't understand my answer, so I'd like to rephrase myself: The above sentence is grammatical, there's nothing wrong with it from the technical point of view.
To go outside of what the OP asks, I would also add that repeating the same word is a bit unusual, but not incorrect. We don't know how the OP needs/wants to use the sentence, therefore we may not judge what's best for him.
To suggest some more usual options: