I have high shoulders. What should I do? Here's the thing. I went to the gym yesterday, and the coach taught me how to move. I found that my shoulders were different on both sides and asked me how I used to be. It doesn't matter, it doesn't matter. It depends on how heavy your back is. I don't know how you recite it, horizontally or vertically. If you carry it often, your body will lean slightly to keep balance. This does not need to weigh 10 kg. In the long run, your figure will be out of proportion, that is, it seems that someone is wrong! And the side of your back, because if you pull the bag straight, your right waist muscles and neck muscles will contract and "hang" to maintain balance, so in the long run, you will probably exercise the muscles here a little, and the consequences will be wrong! It doesn't matter if your back is not heavy, unless you feel a little tilted at ordinary times!