thank you so much solu123 for your opinion, you sound very informative. im not actually overweight...only my stomach is big...looks like pregnant girl..aina me herda aafai lai glani huncha...i would do the cardio in the gym and i also wanna build some muscles...so if running was the only reason then i would rather not join the gym...so, from your experience and knowledge...looking at my body datas..can you tell me if im ready to go to the gym or not...would i be able to build some muscles?