Am I the only one gaving this problem?

I get stuck on details, Lets say I am লেখা a scene and then I need a name for something and BAM I get stuck until I figure out the name, It is really annoying because I usually know how to continue but can't because of ONE detail that I can't get out.

If আপনি have this অথবা a similar problem what do আপনি do to get around it?