I used to workout a lot about 2 years ago, got a girlfriend and really haven't gone since and have basically lost all my muscle gains 
Anyway, I've just started going back and I was wondering, is it any easier to rebuild muscle that 'used to exist' than building muscle from scratch?
IE, will I be able to build my muscle back to what I had before any quicker now than when I was first working out?
Anyway, I've just started going back and I was wondering, is it any easier to rebuild muscle that 'used to exist' than building muscle from scratch?
IE, will I be able to build my muscle back to what I had before any quicker now than when I was first working out?
