I need to hear that I can do it for a week. Please.

I haven't been on leaves before, I just noticed that there are a decent number of things I've let slip lately and a lot of it has to do with my weed and alcohol habits. I find it so easy to rationalize smoking all the time, especially when do many people around me do, that I find it hard to believe in myself taking a break even for a week when I've been smoking every day for almost a year. I guess I came here hoping for some reassurance from someone who has been there. Anyway, thanks for hearing my little story.

Edit: Thanks so much for the support guys! I'm feeling a lot better about the coming week, reading, working, working out, and keeping with this little program. Once I get through this week I'll start planning a clean month. I hope you guys are doing great too.

Edit 2: Just completed day 2 and I'm feeling a lot better :) I can definitely do this. Over the coming week I want to see what other positive habits I can work on, starting with journaling and meditating.