This addiction, this complusion and drive and urge and pull to be with him, to go to him... Is just that: an addition.
I get it, I've been there.... It's your body and brain riding the chemical highs and lows he produces in you by his push/pull tug of war treatment. He'll destroy you, leave you a shattered mess on the floor while he looks at you with cold, callous indifference, zero remorse and little to no empathy. Then he'll help you to your feet, holding your hand, offering you that glimmer of warmth, love and affection while he tells you it's your fault, implies or outright tells you you'll be nothing without him. You're over reacting, being too sensitive, and he's sure it didn't happen or that he meant it like that. Sound familiar?
Yup, one hell of an addition there!
Please walk away, turn your back, say nothing, and walk away. You are his supply, he is a narcissist - or has narcissistic personality tendencies - turn it off, cut it and him off, and walk away. You need to. He sounds lile a repulsive, selfish, draining child.
Please do yourself the huge favour of flipping him the proverbial bird and walking away. You deserve to be happy and that's NOT with him x