Hey brain melt, I'm sorry your going through this stress, but, once you know TATT, you can never go back & "unknow" it.
Your kids will give you strength, look at them & feel really proud of yourself, look at what you are doing. You are raising children to be mentally free, you know what a gift that is, you know this mental crap that we all carry around with us will stop with you....they will be free.
It will get easier & easier as long as you remember that & as you watch your kids embrace their lives without fear, you are breaking a cycle!
Time to look after yourself though, that's for sure. I practise yoga & meditation. It really helps me. Maybe it will work for you, maybe something else?
Whatever it is, don't feel guilty. Look at the times you used to go to meetings & do something else that you enjoy instead, take a class, go to the gym, go for a jog.....possibilities are endless......
good luck to you brain melt, don't worry too much & don't feel you have to explain yourself to others yet either. Just make sure you get some pleasure in every day, turn your phone on silent & enjoy!