Disgusting larva type thing or worm on my bed duvet cover!!!!!! HELP PLZ ASAP!?

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Question by ♥Lais♥: Disgusting larva type thing or worm on my bed duvet cover!!!!!! HELP PLZ ASAP!?
I was in my room and there was this little wormy larva ish brown worm was on my duvet cover! EW! I almost threw up.. big fear of bugs. now i am scared to sleep in there.. and is there more? this is what it looked like (close to anyway) kinda like a meal worm… my mom killed it!

http://www.teachersnetwork.org/images/mealworm.gif

my house is clean, new and big it isn’t a gross place so i dunno if it is from like…. something? so like help!
has any one else has this.. does it grow
what r they from?

thanks!

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