Your neck controls your future comfort. It’s never too late to do something about your posture, although it’s probably true to say that the earlier you start, the more comfortable your later years will be.
The ‘Seesaw Law’. In some respects, your spine works like a seesaw; if you do something to one end, there will be a reaction not only at the other end, but across the entire length of the seesaw. In other words, if you position your neck incorrectly on your body, you are automatically setting up a series of detrimental chain reactions.
The musculature in the body doesn’t like this, and will automatically try to find the most comfortable position. Therefore, following the Seesaw Law, it will make a number of ‘better-than-doing-nothing’ adjustments; in other words, it sets up a series of counter-balances, the objective being to try to make the situation as comfortable as possible.
With these in place, you might not be 100% comfortable, but at least you can function as long as you don’t do anything extreme with your body.
A few pictures say it all:
Unfortunately, one of the downsides of using the phone whilst draped around someone else is that walking becomes slightly impractical…