Lessons from 9 months running a $30K MRR agent business solo

1. Customer support eats 35% of my week. 2. Churn is 4%/mo and I can't move it. 3. The single best thing I did was kill 4 unprofitable customers. 4. The single dumbest thing was rebuilding the prompt 6 times in month 2. 5. I will never raise. 6. If you're thinking about it: just start.