Bones it DOES suck. It is depressing. It does cause anxiety. BUT it's better to feel that way for a week or two then several months because you ended up tearing something. I've been where you are and it sucks. You could have been me and hurt your back and continued to train to where I ended up over 2 years without being able to lift or even get out of bed without assistance or tremendous agony. OR you could have injured your shoulder girdle(2 winters ago) and couldn't train for 7 months and to date is still a very tender area that the injury is easily aggrivated. I can feel pain in it every time I roll my shoulders over. So take it from a pain professional. Take the time and recover right. Stay away from any excercise that irritates it. luckily for you, you can still train legs. You should still be able to train chest shoulders and tris since you really don't really utilize Biceps for those excercises. True,,, picking up DBs or Bars and getting them into a starting position may be a problem, ask for assistance from someone or stick to machines so you don't have to use the biceps. worse case scenerio, train legs, they always need the extra work and are often neglected or prioritized. Here is your chance to get some dangerous wheels. Go squat!!!!!
Peace