Feral mama cat delivered three kittens in my back yard about 5 mos ago. I trapped and already took two kitties in for a spay as I am trying to rehome them. They pretty much live in my backyard and on the patio now. One of them has somehow managed to get locked in my neighbor's back yard shed. Possibly has been missing for several days or more. As of last night, I was able to get a hold of the neighbor's room mate and asked him if he could check his shed and garage for the kitty. He opened the garage later that night but not the shed. I am almost positive the kittens cries are coming from their shed. Can't get them to respond to knocking at front door or a note left on their front door now even though home. Contacted Humane Society today and they referred my inquiry to the spca. Spca is going to make a courtesy call this afternoon to see if they can contact neighbor to check their shed. I am on the out's with husband now for this and probably will be with the neighbor too! What would you have done? Am I going overboard not wanting the kitten to succumb in there? We are having 100 plus degree days here and there is likely no food or water. As of last night I heard the kitten meowing when I would call.