I've been smoking for 50 years and this is going to work, I hope.
It will, was a smoker for 30 some years myself.
Just relax and let it happen, and with a decent rig it will happen without stress.
On thing that helped me over the hump was switching to a higher mg
e-liquid at times for the strong cravings like after meals and such.
My alt was a green apple + carmel desert
vape at 40+ mg/ml, if that don't kill the cravings not much will.
Enjoy