Want to lose 70-80 pounds by the end of 2014 ????

Hi everyone,

I recently decided that it is time for me to lose all the weight I gained over the course of a year and a half. I was depressed over the miscarriage I had at the age of 16. I gained a lot of weight and never really knew how much I gained until I went to the doctors. I was told I am obese. That was shocking to me took my breath away. I am currently 195 and want to get down to 120. Seems like a good weight for someone who is 5'3. I really do need help. I don't know how to start this is the heaviest I've been and I've never really exercised besides when I had physical education class back in high school. Any tips ? Also do you think it's possible to lose that much weight in a year or less? Ladies help ? Also is there a way I can lose this weight and still keep my curves. I remover in 9th grade I was 130 but still curvy will that still be the case when I lose this weight ?

Thanks ☺️