try nicotine gum or patch.
been smokin for a year.
i quit afte usin gum for 2 weeks.
sure the runny nose n the will to do somtin....but afte tat, stopped.

i tried quitting for 3 months
withdrawal symptoms such as runny nose, cough, and the urge to smoke
i slept it off for the next few days.

also, the main thing to quit is commitment and avoid smoking areas and temptation when you see other ppl smoke. substitution can help such as chewing a gum when u wana smoke. i tried nicotine patches and nicotine gum, it dont work for sh!t.

i said i tried...in the end still go bak to it.
but smoking less nowadays.
the patches and gum dont work for me.
gona try substituting ciggy wif chewing gum soon