Not a major issue but not a humorous point and hopefully not a concern for you for decades to come, but if you have silicone, you will have to be buried as they are liable to explode in a crematorium. Though I have heard of women leaving them to their daughters, by then presumably technology will have moved on. A plus is that given they will last on average 10,000 years before rotting away, archaeologists will have a good idea of what part of you looked like.