It is quite hard to stop smoking, but then again, if you think of the benefits, both health and financial benefits, you may have to rethink and contemplate further. If you stop it now, you will find it easier to breathe, you just increased your life span which was reduced by minutes whenever you smoke, you will find it easier to engage it some sports, then you have the ability to taste food like you never tasted it before, I mean, you will find it more palatable. Moreover, it will increase your personal savings, and to boot, you help reduce the incidence of gas emission which instigate air pollution.
So if you are planning to quit smoking now, then stop it now! It is good for you, and it is good for mother nature!