Why Me?

I can't understand it.

This one on my thigh kept growing!

I'm the only one around here who gets these huge welts.  Something is biting me.  I think it's happening at night, but why just me?  Art hasn't gotten them and neither has my mother.

Art once even checked my clothes to see if the biter was still around.  It wasn't.  I've checked the bedding.  Nothing.

Whatever the case, these welts are awful and extremely itchy!  I've gotten them on my arms, legs, under my arms (good grief!), my neck.... arghhh!  It can take a week for the aggravation to subside.

I guess this will remain a mystery for a while.  Have you ever gotten these?