That avenue's exhausted and it's time for more tactical measures.
Plans for next week:
1. Pay more attention to the trending Traps as well as Twitter hashtags. The account will have more visibility if it's thrown to a wider audience.
2. Manage connections established this week. Keep people who've recently followed the account interested. Establish a relationship with them.
3. Be prepared and build up content. I want a week's worth of tweets in my back pocket and I want to average out at 2-3 tweets per day.