Poison Reaction

Well, so much for me not having reactions to Poison Ivy/Oak/Sumac!  Honestly, I have no idea which one is making me itch now... but, definitely having a reaction :(  I checked out pics online, and I'm pretty certain that not only was ivy there (which I totally recognized) but, I'm quite certain oak too... and I'm think even some Sumac... Right now, its mostly on my arms, which is ok...