I am in a similar position as you just not nearly as much experience. I am also a non traditional student as well with about 180 credit hours of coursework. This application will be my second time applying. I interviewed at 1 school two years prior and was rejected.
BCP GPA 3.18
GRE: 149 Verbal reasoning, 157 Quantitative reasoning, 2.5 analytical writing
Last 60 upper division credits 3.4
HCA ~4,000 hours Paramedic, Urban, predominantly serving the medically underserved.
200 Hours Shadowing
2000 hours volunteering at my youth group mentoring, teaching martial arts, lead Lion and Dragon Dancing group.
I've applied to ~20 different schools this year with the bulk changes to my personal statement and have received 4 interview invites so far. Having great GPA will help your app, but these schools will love the experience and diversity you can bring to the cohort/class. Keep your head high and we will make it! Best of luck to you.