/ic/ - Artwork/Critique

>Have funny idea for animated short
>The jokes and gags make me laugh, motivated to actually make the thing
>"It's only gonna be 5 minutes, I'll have it done in just a month or two!"
>Over a year later of consistent work
>Still not even done the animation, let alone backgrounds, colors, etc.
>Have heard all the jokes 1,000,000,000 times during the making of the short, have lost any semblance of humor to them
>No idea if the idea is even good any more
>Was it even worth all this time???
>Have since had much better ideas for other cartoons that'll take me nowhere near as long as the one I'm working on, but I've already worked so long on it, It'd be a waste not to finish it

Goddammit, does anybody else know this feel? I'm motivated enough to continue working, but it's just frustrating as hell how long this process is.