i've been doing ww@home for about a month now.
what helps me is:
1. setting a weigh-in day. otherwise i would be weighing myself every five seconds. i only step on that scaled once a week, first thing friday morning.
2. if i have a not so good day i just record the food and start again the next day.
3. stocking my fridge with wholesome vegetablesa and fruits
4. coming here. reading the threads. finding support. it's wonderufl here.
5. writing in my blog. i find it really helps keeping me motivated and reminding myself why i'm doing this.