Hi. My wife and I have been married for 23 years and started having marital troubles about two years ago. She said I was too fat its true - I do need to loose weight. But to the point, I have a St. Christopher Medal (18kt gold) that I have worn our whole marriage. I am also a merchant seaman and travel a lot. I love my wife, am very religious and quite monogamous - despite the habits of other sailors. After our problems started, I went to Diego Garcia (Indian Ocean) for a two month job. While I was overseas, my wife posted on her facebook that she had been to a bar the prior evening and had a great time. I was concerned. It was then that strange things began to happen. I was sitting in my cabin and the St. Christopher fell off its chain onto my lap. The chain was still in place. I was startled. I examined the chain and the medal in detail. The chain had a closed loop that was soldered shut. The solder joint was solid. Looking at the chain itself, there were no possible ways it could have worked loose. I asked some of my friends to look at it and they thought it was really strange. This happened one other time during that two months. After I came home, things improved a bit. No further problems with it falling off for over two years. Until this morning. My wife is traveling in another country. I woke up to find the medal lying on the bed and the chain still around my neck - everything intact. Could this be a sign of infidelity?