Husband has left me for a younger woman

[Bex]

I'm trying my best to keep busy and one time when he came over in the evening to pick up the kids I was ready to go out with my friend for a drink, so I looked clammed up, I always seem like I'm ready to do something when he comes
Over for the kids. No he lives an hour away so he wouldn't see what I'm doing unfortunately
How long do you just keep doing this for?? Is a month a long time for this or should i just give up all hope? 😢 I don't want to!

Thanks