Can anyone tell me what this pretty little guy is? I think they are mouse melons. The funny thing is, is that I grew them last year and they didn't grow because my garden flooded. Well now I have Ivy with these fruits growing all along my fence line on the other side of my garden. I don't know what to think. I don't wanna eat them till I know for sure they are edible. Also I have never grown any type of Ivy in my yard. It just came up out of nowhere. Thanks for the help!