OP, I’m recovering from a 2.5 year abusive relationship and it’s been horrific.
What you’ve written has triggered me because it sounds extremely similar to what happened to me.
I was naive and knew nothing about narcissist traits, I didn’t even know it was a thing. Now I’m in counselling and slowly but painfully recovering. My ex narc, said the same things as yours, loved me 6 weeks in, wanted to get married, live with me, said I was the one etc, wanted holidays with my kids, with his within 5 months. I went along with it all. Very handsome, tall, great job, own home... not had a long term relationship (but lots and lots of short ones) in 4 years since his divorce because he’d not met ‘the one’ until me.
Soon the generosity stopped, the gaslighting started, it was my fault things weren’t working out due to my ‘closing off’ ... he cheated... was my fault, was my fault I didn’t earn enough, so he wasn’t going to support me, my fault for not trusting him post cheating, and eventually my fault for him throwing me so hard to the ground outside my house that I had whiplash and bruising. My fault the police were called. My fault he wouldn’t apologise, my fault for everything.
I went back to him even after all this, then he ramped up wanting to see my kids again, would not accept me wanting to take things slow, got aggressive again and I almost killed my self trying to avoid a horrible argument with him on the motorway while I was driving.
It’s horrible. Please back off. Do not agree to any terms, timelines or anything else.
If you want to make sure he’s not a narc, push him back and stop the plans for anything except dating at arms length, for months and months.
I wish I had. I wish I had known what was happening at the beginning. I wish I had been cautious. I’ve been broken by this man, and it’s cost me a awful lot emotionally and financially to get back on track via counselling. I’m still having it 4 months later.