Creepy Hospital: This is Madness.. THIS IS MENTAL RAY!

Apparently the price I have to pay for quality is my sanity! I feel my hair turning gray with every mind numbingly slow... slow... slow render. I even spent 1hour 15mins on a render and I didn't even keep it because of some f#%^#!'n crap happening with my lights at the very last block of rendering. AGGGGGHHHH!!!