I'm about 175lb and 5'2 and I'm 19 years old. I have been working out for about an houring a day doing 20 minutes on a stationary bike and about 30 on an elliptical and then 10 minutes of lifting. I think my eating is pretty good but I wanna know how many calories I should be taking in a day so that I can start to lose some weight. I dont think my body is responding to all the exercise I have been doing recently so I wanted to try and add on to it by counting calories too. If anyone could help me out that would be awesome!!!