Starting my journey

This is day one for me for a few things. I’m quitting porn and masturbation, vaping and drinking. It’s all had me in a chokehold recently but the worst one of them all is porn. It’s affected my relationship with my fiance, my outlook on myself, and so much more. I’m ready to become the man I need to be for myself and for my fiance. It’s going to be tough but I’m just going to take it a day at a time. Any advice would be greatly appreciated