you mean you just use that patch,couple of week of pain and you permanently stop?
any tips?
for past a month while smoking suddenly like want to puke.my friend said your lung full of smoke that's why.
now im trying to stop smoke for sake of my health

I'd been smoking heavily for 10 years (otherwise 16). 
I quit cold turkey last two years and without any external/medicinal help.

Anyway, I don't really feel anything bad during the first 2 weeks. It seems different people react differently.

As mention nate_nightroad, It does feel good after you stop. My food taste better, my sense of smell getting better.
Now, I can't even withstand others smoking around me   
It really stink except for the kretek and cigar smell. 

And you had to have good friends too.
Even though, half of my friends are smoker, they respect my decision when they saw me seriously quitting.

Well, good luck to you.