A/n this will probably will suck but let's see
Dean
Y/n:*curled on couch in bunker*
Dean:babe are you ok?
Y/n:no can you make it go away
Dean: aww make what go away
Y/n:*whines from cramps*period
Dean:sorry babe I can not make that go away
Y/n:aww ok just cuddle me
Dean:*cuddles you*
Y/n:*falls asleep*Sam
Y/n:*wakes up from cramps and sees red on sheets*f**k
Sam:*making breakfast*
Y/n:*cleans sheets and gets ready for the day*
Sam:*goes in to room to check on you*Y/n?
Y/n:*in shower*yes
Sam:are you on your period by a chance?
Y/n:yes why
Sam:blood on bed
Y/n:s**t. I will clean it up after breakfast
Sam:no I will
Y/n:ok
Castiel
Castiel:*can sense when you are hurt* y/n? Are you ok?
Y/n:no I have my period and cramps
Castiel:*tries to heal you* I can't heal you
Y/n:I know.
Castiel:*gets you sweets and a teddy bear and cuddles you all day*better?
Y/n:yep
A/n: I know it sucks!