Is it jock itch?

[ms-adelaide.livejournal.com]

So a couple of weeks ago I wrote a post about having bad external itching. The doctor gave me yeast infection cream for it. Now I took it all but instead of 7 days it took 8 days. I skipped one day because I fell asleep sadly. Shortly after I finished the cream, the itching returned to my pubuic area, and labia majora. I remember that one person mentioned that it could be jock itch. How does a person treat that?