I've been heading to the gym 3-4 times a week for about 1hr and a half each day. My routine is 30-40 minutes of cario and then toning. Ever since I started a month ago I gained 10 pounds and now I've only lost 4 pounds. I'm even taking a fat burner and going to the park on weekends and 1 a week on weekdays. I don't eat after 7 pm and I try to eat as healthy as possible. How can I speed up my metabolism fastern any suggestions?