blood in urine

[Jesse C]

hey guys and gals
i seem to be having the worst luck with my new ball
well today i noticed that there was some blood in her urine this morning
now about 2 weeks ago she ate a wood chip, which i've been worying about ever since, but she did go for lack of a better word, poo earlier this week which looked normal to me no blood or anything suspicious, i haven't seen any blood in her urine up till this point, shes been eating regularly, now i did just feed her last night, would it be normal for blood from the mouse to not get completely digested and just pass through and come out the same color?
now she doesn't apear to have any lumps in her body, and she hasn't been acting any different
i picked her up and around her vent area through the scales it looked a little red to me almost like blood, but not right on the surface
i am also currently treating for mites, with the olive oil technique that was told to me by another guy who owns alot of snakes(im not going back to the pet store i got her from, i think they're bad news now)
anyways please help