I'm new! The reason for my weight gain.

Hi! My name is Megan and I am 27 years old. For so many years, I weighed 115 pounds. A little over a year ago, I started on birth control pills. I gained 40 pounds in less than a year due to the birth control. I even tried different kinds of BC pills. The one I am on now, I have not gained any weight from, thankfully. It has been a month and I have been only eating 1,000 calories a day and exercising on the Biggest Loser game on the Wii, for at least 1-2 hours a day. I weigh myself every week. I have not lost one pound in this whole month of January. I can't fit into hardly any of my clothes. I cant fit my engagement ring on my finger anymore, I just look horrible. My family and friends who have seen me, even laugh and say "oh my goodness, Megan. You really did get FAT!"  I guess I'm going to try and eat less calories everyday. I really need to lose this weight fast. Thank you all who are reading this!! :-)

Megan