actually, when doing a play, it's probably best not to focus on the play.
1. enjoy the process.
2. even if no one ever sees the process.
3. let's be honest, no one ever sees the play either
4. except for your friends and loved ones
5. and they really just want you to be happy, which you won't be if you're so damn worried that your play will be too long or too heavy handed or not credible or unpleasant in anyway.
6. so seriously, just enjoy the process.