Here are a few things that i found useful for cravings
Housework - Because it kept me busy and gave me something to keep my hands occupied.
Plenty of fluids - I found coffee to be the best but i drink a lot of it anyways keeping your self hydrated is important and i found myself getting thirsty while quitting.
Eating - My normal weight is 61/2 stone and i am 18 years old some people see me as underweight so eating well is an advantage for me as i need to gain weight but i eat pretty healthy and have a lot of fruit.
Mints/Hard boiled sweets - The sugar kicks my craving away
This forum - This forum plays an important part to me quitting when i have a craving i read all the support i can get, and also it makes me realize quitting can be done patches or no patches,
Medication - Whatever suits you best i have the patches and they do help although i do try to use nothing.
Sleeping - I have a nap when i need one but quitting is making me tired maybe it is because my body is using more energy to recover itself.
Them are the main things that is helping me and i hope that you maybe find them useful .If you have any more tips please do share them so i can try new things.