Thanks again for the recommendations and concerns. You are all so kind!
Purchased a leather cuff (also known, I think, as "Bundy" or "Enforcement" or "Military" or "Aviation") watch band and installed 3M leather adhesive-backed patch kit to the sensor hole (two pieces, a circular one in the sensor hole and a larger piece on the other side, adhesive mating). By the way, had to go through three watch band purchases on Amazon to find one that wasn't chemically stinky. Found a black one (EloBeth Watch Band Compatible with Apple Watch Bands 42mm 44mm Series 5 4 3 2 1 Leather iWatch Band Men (Black Cuff, 42 mm/44 mm). i like it.
You could also just get practically any leather cuff watch band and get the $8 Apple Watch lug kit on Amazon to install it to an Apple Watch and then you wouldn't have to use the leather patch kit from 3M.
So, yes, you do lose the sensor function on the watch. No heart rate, etc.
Note: To use the watch in this mode you have to go into the Apple Watch settings on your iPhone and turn off the sensor function and mess with the security settings so that you don't have the iWatch constantly going into sleep/security mode requiring you to constantly type in your password. Plugging up the sensor hole on my watch band makes the iWatch application think it's not on a wrist. Also, you have to manually reset the security (I guess). I noticed that the security does come back by itself from time to time. So, anyway, this is a less secure way of wearing your watch, if you're concerned about that.
Well, I've had the watch on all week this week at work and so far so good.
I'm going to be really honest here because I think I came down a little like "I know what's going on here and it's definitely real" in my prior message. I really don't know if there is anything mysterious going on with RFs, EMFs, Nickle, other allergies, whatever. My experience may, in fact, be because I haven't worn a watch in many years and the addition of something on the wrist is just hitting a nerve just right. I'm not sure. I did wear it loose with the Apple band. I never have liked a tight watch band. I'm saying this because with my new set-up with the new cuff leather watch band, while it does feel like I am experiencing quite a bit of relief from what I was feeling before, I am also not 100% sure. Again, so far so good, but I don't want to give anyone false hope. It seems to be working for me so far. I will continue to wear the watch over the next month or so and see what I think.
I have enjoyed the iWatch throughout this week. I used the calling function many times this week and have enjoyed having the weather there as well. So, for now, I'm a happy camper.
One last tidbit. If you're a side sleeper at night with your arm extended up over your head, under your face or under your pillow all night, this, I just learned, is a bad posture for sleeping as it pinches all kinds of things in the peck/deltoid tie-in region (nerves, arteries, veins, tendons, etc.). I took the advice because I was experiencing some shoulder pain in the mornings. It took me three days to learn how to sleep on my side with my arms below my head (like in a side prayer type of posture). I do sleep with a pillow between my knees and two pillows on my side. Why am I mentioning this? I'm just sharing the things I have done to try to rule-out any other possible reasons for nerve sensations/deadness in my left hand during that week of wearing the Apple watch directly on my skin (to make sure it wasn't just the watch). What have I noticed thus far after a week of sleeping like this? I have far less shoulder pain in the morning when I wake up. And, again, the new watch set-up seems to be working really well! Fingers crossed!
Thanks all.
Okay, that's it. Sorry for the book!