Did i break my toe?? please help?

The big toe is fairly tough. Dropping a weight on tip will definitely cause a nasty bruise, but it's unlikely to break it. Keep your weight off it, ice it down when it hurts, and do not take aspirin. Aspirin will cause any injury to bleed and/or swell more. At night, prop the foot up on a pillow and the throbbing won't be quite as bad. I'm afraid that this is just one of the things you have to tough out while it heals.