I had a plant growing from some bagseed a few years ago and after the 3rd week of veg it started smelling like a dirty sock with just the slightest skunky overtones. Stunk my closet and my room up pretty bad but in a damn good way. I was gonna call it Buddah's Foot but had to bail on it 3 or 4 weeks before it was ready because I moved. One thing to point out though, if you are already worried about smell then you may want to start investing in carbon filters and air freshener because it's gonna get way way worse in flower.