I've been trying to lose weight for 2-3 weeks and I'm starting to doubt everything now. My weight keeps bouncing around and I just feel like crap.
I tried the 30DS. Level 1 was really hard on my knees and I didn't feel like it was well balanced. I enjoyed Level 2, but at this point, my knees can't handle it. The jumping jacks hurt my knees sooooo bad that I can't finish. I had to stop doing it because even though I felt awesome, my knees hurt so bad that I could barely even walk.
I have also been walking and running on the treadmill. I am pretty satisfied that I am able to run longer and longer. I tend to only do about 30 minutes or 2 miles. Is that really long enough to burn off fat? How long should I aim for?
I have been trying to eat healthy. I cut out soda (which is causing horrible headaches that blur my vision and make me nauseous!). Only eat out about once a week now. Try to limit my calories to 1300. Warning TMI: I just feel like crap because I can't poop. I do it maybe once a week and even then, it doesn't seem like it is enough. I'm eating a balanced diet with enough fiber. It's hard to exercise when I'm bloated and miserable because of this.
I really don't understand how many calories I should be eating. According to the MFP BMR calculation, my BMR is 1,596. I'm 5'4.5" and 187 pounds. I sit at a desk for about 4 hours a day and spend the rest of the time walking around campus or sitting in class, so I guess I would call that sedentary. I would like to get down to 145 by this summer. I know it will be tough, but I have to have huge goals in order to accomplish much. How many calories should I be eating?
Sorry this is so long. I just feel like once I can start feeling better, I will be able to work out on a more regular basis.