Kathleen Gallagher

I was playing on Sunday and was about to enter the sandbox, when I saved the game. I was killed in sandbox box so I clicked to reload my game. The picture on the saved game you could clearly see my avatar standing on the side of the sandbox. But when I loaded the game I was back at my base? So I tried to reload again. Did the same thing. Oh well I thought, I will just run back. But I realized that all my antlion armor had turned into lady bug armor, because now I have two sets, my black ant shield was now a weevil shield (again two of them), my black ant shovel was gone, and I was missed two mutations. The barbarian and merfolk (the one you get for completing the pond lab. Is there anything that can be done to get the mutations back? i have completed the quests so not sure how to get the merfolk mutation back? Has anyone else had this happen to them? Any advice is welcomed.