Am I mad or not?

[1940gal]

Hi guys
I could really use some advice.

I live with my female partner and her 2 kids.

She has a conference in the easter holidays and needs to stay overnight... which is fine HOWEVER.... She's decided to stay an entire week!booked her tickets and she's going to stay with someone she's virtually obsessed with! Thus.... leaving me at home with her children for an entire week of the holidays.
Thoughts?

Say you are away that weekend she will need to take her dc?

Who is the person she's virtually obsessed with? And obsessed in what kind of way? Struggling to understand why you would be with someone who is obsessed with someone else tbh!
Tell her you can't commit to a week of looking after her kids and she will have to make other arrangements.

We've been together many years. And when I say obsessed I'm meaning with this other person's wealth and lifestyle.
I can't let the kids down.... their mother already has. I've brought these children up and think of them as my own

Was it you OP who posted before about this woman verbally abusing you as well?
With regards to this issue you need to think seriously about leaving her, she has no consideration for you and your relationship.She shouldnt be dumping her kids on you whilst she off chasing other women. Its so disrespectfull.

I've brought these children up and think of them as my own

So why are you referring to them as “her children”?

You’re entitled to be annoyed at her for going away without talking to you first. I’d be pissed if with dh for just booking a week away without discussing it.

I did post before and things have been a little better

Looking at your other threads, I can’t understand why you’re with her. She sounds horrible.

I'm referring to them as her children.... Because legally and biologically they are. I have no legal rights to them whatsoever

Why are you still there putting up with this shite!????
Leave - NOW!!!!!
She'll just have to get on with it all.