I’ve been serving or bussing in the resturant business for about 5 years now and have developed a huge right shoulder from all the carrying. I never noticed until about 6 months ago and since then have starting carrying trays over head with my left arm.
Learning to carry with your non dominant arm is nerve racking but well worth the change in musclarity. My left shoulder and bicep have almost completely caught up with my right.
Anyone else have a similiar problem?