Anonymous wrote:It is really hard. I don't know what is up, what is going on, or how to navigate this.
This is actually less complicated than you're making it out to be. Decide for yourself where your boundaries are, then enforce them.
1) If he wants out, let him go. You don't want to be with someone who doesn't want to be with you. May not be what you want, but if it's what he wants, that's what it is.
2) No sex. Ever. Period. This "he wanted to cuddle" shit is a total dealbreaker. Sex with your (STB)ex is always a bad idea, and will usually leave you feeling miserable.
3) Be honest with your kids, and don't delay. If you and stbex are in separate rooms already, they already know something's up. Don't go on vacation and play like it's all right, then come home and drop a bomb on them. Tell them what's happening, and let them have some input into the vacation. They're old enough to articulate their thoughts and wants.
Step up and be an adult. Clearly your STBEx isn't going to, and your kids need to know that someone can/will. It is hard. It is miserable at first. You'll deal.
Decide and then act. You can have feels about it once he's out and things are moving on.