Q: Several months ago I started a home based business and decided to give up my gym membership. I began running outdoors and am in the best shape of my life but am constantly aching. I want to have children someday but am scared that too much running can do damage to a woman’s organs. any advice?

Q: I am tired of doing the same boring thing at the gym and want to take my workout outdoors. I like biking because of the social aspect but do not seem to get the same workout cycling as I do when I am running. Is one more effective than the other and, if so, how can I make sure I am getting the same benefits?

Q: I am a newly divorced father of three, just trying to get my life back in order. Between juggling work, a new home and my kids, it has been extremely difficult to find time to work out. What would be the best 30 minute workout for a solo dad like me?

Q: Are Total Body Conditioning classes enough to keep my muscles toned? I keep getting approached by fitness trainers at my gym advising me that I need to up my workout routine by adding private weight training sessions but I am not sure if I can trust their advice. I am interested in an objective opinion.

Q: I have been doing spin classes for years and many of my friends have left my gym for specialty studios in Manhattan like Fly Wheel and Soul Cycle. The cost per session seems very pricey but I have been told that the instructors and experience are worth every penny. Do you agree or can I save and still get the same workout at my current club?

Q: My work requires me to be at the office in the early morning and I cannot take off time during the day to fit in a proper workout. By the time I get to the gym, which is typically past 8:00 pm, I am too tired to perform my best. Do you have any energy boosting tips for late night gym goers like me?