Bleeding butthole

so a week ago i was in the shower and I saw a big bottle of shampoo :blush:

i started getting a bit horney and tried fitting it up my butt :bleh:

it took some work and i was trieing for about 10 minutes but eventually i got it in :roll:

i started sort of riding it until eventually i cummed ;)

i took out the bottle and my butthole hurt a lot and a lot of blood was dripping out :(

this went on for 5 minutes and i was almost going to call the ambulance but it stopped :D

i did this every day afterwards and now i can basicly fist myself but i still bleed a bit each time :)

should i stop putting stuff up there? is it dangerous? :S