I feel for you, been through it. Dignity is a treasure no one can take, unless we hand it over first. I wouldn't give anyone the satisfaction of saying, they drove me to do anything. That's one area you she doesn't have a sayso over and is in your hands. You don't need cigarettes any more, you can vape through it. Atleast that way, you won't be kicking yourself for it later on and it'll give you one sure thing to hold onto.
Having gone through this myself, I learned not to let anyone else decide or change my decisions, when it comes to my health, my personal contentment and enjoyment of life. Life is too short for this, just like that vapor, is here, for a moment, and then it's gone. If vaping was your choice and was helping you, you can't let circumstances dictate to you how to handle it. In the past, we turned to cigs, and at the time, it may have felt like we had no choice. But now we do.....this could determine your future and how things may affect others in your life down the road.
Time is a funny thing..... you never know what will be , it's always wise to leave room for changes, things can seem like an end one day, and can turn around to be a new beginning the next, you never know.....nothing is permanent, and it's never too late.....