From Spare Time to Full Time is your complete guide to transforming a side hustle into a thriving business that pays the bills and builds lasting financial freedom. Most side hustles fail to escape the weekends. They stall out because of burnout, unclear goals, hidden costs, or legal problems no one warned you about. Too many passionate dreamers end up exhausted, broke, or stuck working harder for the same paycheck. This book shows you a different path. Through real-world stories, step-by-step systems, and the hard lessons learned by countless hustlers before you, you'll learn how to grow your side hustle into a sustainable business - without gambling your family's security or leaving compliance to chance. Inside, you'll discover: The Side Hustle Trap: why working more hours doesn't always mean earning more, and the four hidden pitfalls that kill momentum. Your True Exit Number: how to calculate what you really need to quit your day job - including taxes, insurance, and hidden expenses that most people forget. The 12-Month Roadmap: how to structure your growth into 90-day sprints with clear milestones that move you from "someday" to "soon." Marketing that Works: how to create a steady stream of paying customers without relying only on friends and family - including how to calculate your real ROI on ads, flyers, and social media. The Payday Principle: a simple but powerful system that ensures you always pay yourself first, keep cash in the bank, and stop wondering where the money went. Delegation Without Disaster: how to offload repetitive work safely, test helpers, and prepare for the bigger leap into hiring actual employees. The Readiness Check: a brutally honest framework that forces you to test yourself before you quit - including the "one-week trial run" that simulates life as a full-time entrepreneur. Scaling Smart: how to avoid growing too fast, classify correctly between contractors and employees, and protect yourself legally with payroll systems, workers' comp, and compliance. Beyond Survival: strategies for protecting your time, building resilience, and diversifying income - from retirement accounts to rental real estate - so your freedom isn't tied to a single stream. Legacy Thinking: how to look past short-term hustle and think like a business owner building wealth for the long haul. Through it all, you'll follow the journeys of Lisa, a home baker, and Marcus, a car detailer, as they navigate the messy but rewarding process of turning part-time passions into full-time businesses. Their wins, failures, and turning points will feel uncomfortably familiar - and they'll show you that success is possible if you take the right steps at the right time. Greg Hill, a multi-business owner and general contractor, brings years of experience building companies and helping others escape the 9-to-5. With no-fluff advice and a focus on legal, financial, and practical realities, Hill delivers a playbook that blends motivation with execution. If you're tired of dreaming about freedom and ready to build it, this book is your blueprint. Stop waiting for "someday." Learn how to create a real business that pays you first, keeps you legal, and gives you the independence you've been chasing.