"my anus has been sore for days and it bleeds prettyheavily inthe day time. I feel no lumps/bumps butwhat can it be? And where is the blood coming frm

Hemorrhoids. Hemorrhoids probably. You may not feel them, especially the internal ones. They can bleed. Another thing that comes to mind is an anal fissure, which is a cut in the wall of the rectum. But fissures are very painful and usually don't bleed as profusely as hemorrhoids can. See a doctor if it doesn't settle down in the next few days.