@DeFries @Rarst @andrea_r It’s called building muscle ;) I still look like a weed, but my smaller T-shirts started to stretch :D

@DeFries @Rarst @andrea_r It’s called building muscle 😉 I still look like a weed, but my smaller T-shirts started to stretch 😀 … http://twitter.com/ryanhellyer/status/631405793972211713