So, I have been strength training with FB for the past year now (I think), and the scary part is that my veins are starting to show up, and every time I look at my arms, it sort of scares me. I find this thing very creepy it's literally like having one of your organs peeking out from underneath your skin. I'm wondering if this is normal or if this is a cause for concern? has anyone been through this? Please let me know if this is normal before I go into panic mode and start running around people's houses screaming at the top of my HIIT-induced lungs: "i hAvE vEinS!!!!!"