IPhone fail!

What? I deleted my entire furniture photo album??  So I was trying to delete all the duplicate photos on my camera roll, and in a flash I hit the button that said "Delete from everywhere?"  You know when you do something like that and the second you hit it you realize what you have done?  Nooo....!  And like that they were gone.  All my "before" photos I had saved for when I finish many pieces, gone.   Well I guess I won't do that one again!  Still learning how to use this phone, one mistake at a time.