There are plenty of ways to lose weight and maintain a healthy lifestyle. My blog in my signature is dedicated to this, so you may want to have a look! I am not a nutriionist or trainer, but I know what has worked for me...and know what it takes to keep the weight off.
1. Change up your routine. Never ever do the same thing everyday. This will only set you up for failure. Love cardio? Try alternatives, such as cardio kickboxing, biking, elliptical machine, etc. Enjoy weight training? How about resistance bands or even Pilates? When you change your activities, it will keep you motivated.
2. You should be realistic. I give myself 1 cheat day per week. This allows room for a sweet or two, which everyone needs. We are only human and perfection is impossible. Reward yourself for healthy behavior and you'll be fit in no time.
3. Five small meals a day keeps the fat away! You should always have breakfast, a mid morning snack, lunch, an afternoon snack, as well as dinner. This will not only increase your energy, but will keep you metabolism up. Starvation does nothing.
4. Green tea! I love it because it also speeds up your metabolism and makes sure your immune system is protected. I hate the taste of it though, so you may want to try Lipton's Orange, Jasmine and Passionfruit green tea.
Hope this helps
Heather