this might be all in my head (because i wasn't looking out for this previously), but when i look at my arms, it seems like my veins are popping out more! If i'm not mistaken, visible (bulging) veins are a good thing. I'm pretty sure they weren't this visible lately. In fact, now that I think about it, I haven't seen my veins looking like this in quite a while (and I haven't even worked out!)
you can see the pic i took of my arm here > it's too big to insert on this page
https://www.dropbox.com/s/3qsitplpongcok....jpg?raw=1
you can see the pic i took of my arm here > it's too big to insert on this page
https://www.dropbox.com/s/3qsitplpongcok....jpg?raw=1