What else can I be doing?

I am applying to dental school in June, so these next 6 months are very important. I have a 3.8/3.9 gpa, I've been shadowing a dentist and plan to shadow others. I worked as a developmental therapist for over a year, I have 150+ volunteer hours with refugees, I work as a biology lab materials assistant, I tutor for statistics and worked as a peer-mentor for general chemistry last semester. I will be a B2 for organic chemistry this semester and start studying for the DAT. What more should I... What else can I be doing?
Source: Student Doctor Network - Category: Universities & Medical Training Authors: Source Type: forums