I need a readout system for my body. I want to push a button, beep bop deet do (yes, my readout will have sound) and instantly know the origin of unexplained bruises or body aches. I am willing to insert chips or matrix-like plugs if they are stylish or concealed in a top knot. An upgradable system with add-ons such as “why did I come in this room” or “what is on my grocery list” would be useful too.