Have I caused permanent damage to myself?

I have vaped and smoked for 9 years and quit at 27.
I did have breaks in the middle. I either did one or the other, there were periods where I smoked a pack a day, or chain vaped a vape, finishing one a day.

I quit forever now. There were times I got shortness of breath but it just goes away after quitting and I feel really good right now. Blood pressure, weight, bmi all good.
I can even hold my breath for 1.5 minutes if I’m calm.

I’m just trying to make healthy choices and grow. Do you think I have shortened my life in anyway?

I’ve had my fun that’s how I view it, now enough is enough.

You probably will recover fully without causing irreversible harm
You probably have caused some irreversible damage
Not sure
Other
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Have I caused permanent damage to myself?
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