I ended up replacing that sensor just a few days after that post, it was definitely a goner, fractured results that did not match the BG meter one bit with wild swings that also didn't match.
I am now on my third sensor nearing the end of its second week. I made the switch to Tegaderm and cover the whole unit. As it stands I think this is far superior to Opsite. Not only does it keep it dry in the shower, it's easier to apply and the thin film helps keep the transmitter/ sensor hugged to my body. The last sensor was almost hanging loose when i came to peel it off, which I think led to its demise.
I have a question, does anyone with a CGM find it reads lower in the morning? I always check and calibrate on waking and its usually a whole 1mmol off, this morning 4.4 vs 5.3.
I wonder if its the body temperature as you sleep? Its 9/10 dead on in the day.