Well done Chrissie,
I gave up 3 years ago, after being diagnosed with COPD.
I smoked since I was about 16, and running pubs for 40 years, didn't help.
Now I am 73, and first started trying to give up with the nicotine patches, then a white plastic thing, like a cig holder, then a mouth spray, which none never worked for me.
Now ciggy free using e-cigs with VIP, but their battery's didn't last long, so changed to a company called minnyciggy.com, they have 4 different strengths, their service is 5*, and will replace free, if you are not happy.