*SH may trigger*
 

heres the story, i use blades from pencil sharpeners to SH and while i was doing this earlier today i heard someone coming accross the landing to my room and ipanicked and put the blade in my mouth and accidently swallowed it. will it do any damage or not?

Unfortunately there is no way for people to answer your question without potential tip/method sharing, so I've locked this thread. Please PM Animad for an answer to your question.