I'm sure you know this already but be miserable if you need to be for a day. 180s, GAL, changing yourself can add some pressure and exhaustion especially with NGS. A couple days won't set you back and plenty of time to read or do a non physical hobby. Shop online for the kids.
A reminder-you had a part in the relationship breakdown but you are not to blame for whats happening, you didn't ask for D and you're working hard to build a new U.
I have a twice D'd friend on his third marriage having trouble and one that is healing his M after his W cheated for two years. Your sitch is difficult and draining but its not over and from what I've seen in your posts, you'll come out on top either way.
H37, W37 D4, S2 ILYBNILWY 9/19 BD 9/19 EA discovered 10/19 Currently in limbo, no D or S process initiated