Welcome to the Growery Message Board! You are experiencing a small sample of what the site has to offer. Please login or register to post messages and view our exclusive members-only content. You'll gain access to additional forums, file attachments, board customizations, encrypted private messages, and much more!
You're way paranoid, if there was no visual smoke and basically all you could do was smell the smoke you have absolutely nothing to worry about. You could have multiple people smoking right next to you and really would have nothing to worry about.