One more thing that may help keep the passion alive and your mind engaged. Pick a destination or two you've never visited, but would like to. Preferably somewhere that nearby modern medical care is available, and other resources so your family could travel as a whole (maybe take a mother or mother-in-law along to look after your baby part of the time). Grand Cayman, North Carolina, a number of southeastern Florida and Florida Keys areas come to mind.
Make a word processor document for that destination. In your computer's 'Notes' ap., dedicate one to links related to that destination. Do a Search on Scuba Board about it, and also look at Trip Advisor for Things to Do and hotel/resort reviews. Does Alert Dive Online or Undercurrent cover it?
No rush. You've got time. Read threads, reviews & online articles slowly off & on over time. Let the info. soak in. Take notes. Thinks about this option vs. that one. What would you do topside?
It's a way to learn of, choose, prepare for and, well, 'embrace' a future destination before you go. It's how I approached my trip to North Carolina and to California.
It's a way to tread water through a winter...maybe it could help you.
Richard.