Working in construction, I can tell you from experience that safety first is always the way to go. Trust me, invest in a pair of goggles or a face shield, a good dust mask, the right tools, and a fan. Also, make for yourself a decient work space (the kitchen table doesn't count unless you're single and live alone
) and keep that area clear!!! There is nothing more frustrating than being almost done with a project and screwing it up because you lost your ballance after stepping on junk!
Be safe, be happy. :cheers