Where’s their mum in all this?
She's their primary carer. They live with her and her partner. I don't know when she first introduced them to him.
The question here is whether you could ever trust him and his judgement
His judgement on what type of things?
I wonder how many of Daddy’s Girlfriends have they been dragged along to meet?
Apparently none, and that's why they're (the kids) excited.
I was a single parent, no outside help. So really for us it was the right time as I hardly had time to myself to meet him etc.
I understand this situation. This man however is not the primary parent and also has grandparent help, so I'm not precisely sure why he invited me to meet them. Perhaps he wants to know their opinion on me so he knows whether to proceed?
Was he single before meeting you or were you the "other woman"?
I absolutely was not the OW. He'd been single for a good year before we met.