Let me start off my post with some info on my current schedule. I just started training boxing and try to go at least once a day for a one hour class, but some days go in the morning and night for a total of two hours. Three times a week I like to take my dog on a run up this big hill behind up the street from my house that takes about 20 minutes and a lot of heavy breathing. I'm trying to make some big gains but I think I'm doing too much cardio to accomplish that. I have about two protein shakes a day and am trying to increase what I eat but if I want to make gains am I going to have to sacrifice running/training? I weight about 145-50 and take creating also, I forgot to add I go to a regular GYM to lift about three times a week as well.