If i have no other issues with my shoulder I should be golden, it's takes a good 15 minures warmup time (sometimes)after that i usually am good to go (If it doesn't rain) My shoulder is good in predicting That and how severe it's going to be. The Dr scoffs when i told him ,people don't realize that barometric will affect the joints and that's no old wives tale.
trust me, i know its true... ive watched my mom deal with that shit with the weather for a very long time and i know from personal experience that it can have an effect, although personally that was from working out in sub zero weather outdoors for so long and then in major humidity, rain, etc... lolll so i feel ya brother! you know your body better than anyone else, just listen to what it tells you and you will be great!