Does anyone else suffer performance anxiety when it comes to listing Fluther topics?

I’ve thought of a question, worded it how I want, decided on the category and whether to post it to Facebook… all is good in the world. Until.

Getting to the topics, I freeze. Can’t think of a damned thing. The things I do think of are not valid topics. Is there hope for me? Tips or tricks? Please tell me this happens to everyone sometimes.