Good luck. You'll be back on your feet and 100% again sooner than you think. Your tank may have required 7 years of development before the crash but this time it will only take a fraction of that time.
About ten years ago I took a job on the road and had to sell all of my tanks. The jerk I sold my main reef to 1) took a job on the road himself, 2) had his power shut off due to not paying his bills, and 3) totally stiffed me on payment. It took me a while to decide to get back into the hobby again but now that I am back I can tell you to keep your head up. Things move much (MUCH) faster with each new setup.