"but my client had also quoted them a price which was 3 times my original quote amount." There's your answer. You just found your new rates. Get a part-time de

"but my client had also quoted them a price which was 3 times my original quote amount." There's your answer. You just found your new rates. Get a part-time dev job if you lose work for a while, to keep the lights on. Stick to that 3X amount and don't waver. Profit.