I have floaters and they are very annoying! The good news is that they, in themselves, are harmless. The trouble is that if you have a several of them at once, it could rarely indicate an impending retinal detachment (I know this because those run in our family!). So, whilst it may be nothing, just getting your retina checked (in a routine eye exam) is a really good idea. Floaters are annoying, I agree, but often they dissipate and are less bothersome in time.