As with any addiction, nicotine addiction takes time to get over. Talk to your physician about the options available for you and what's to be expected during withdrawals. Once you decide on a quit date, prepare yourself by removing all forms of triggers in your life, and seek support from friends and family. Quit smoking one day at a time and not focus on quitting forever, as this may be overwhelming.

https://recoverypartnernetwork.com/drug/stimulants/nicotine-addiction