I'm glad you had the termite inspector come out. Those little devils can do a lot of damage in short order. Hopefully the estimate will not put a huge dent in your wallet.
About the crickets you are receiving from your H. There are going to be times when they do not respond. As I explained on Bright's thread, they can only focus on one thing at a time. If something is more interesting or involves them being in the here and now, they may not even look at their messages for a couple of days. He's not mad at you, but he's off focusing on something else. Keep your expectations at a very low level.
Continue as you have been and enjoy the time you spend w/your son, fur babies and friends. Stay positive!
Sit quietly, the answers will reveal themselves when you least expect them to. The past is gone, the present is a gift and you need to focus on today, allow the future to reveal itself when it is ready.