Hi my name is Luis and I have a accident in the job in 11/18/14 they found a rotator cuff injury they did surgery in May 22 2015 and I have still a lot pain I explain to the Dr the symptoms the I have and he told me I don t know what happen he told me we need a 2 option and the Dr for the 2 option they did a test mri emg ortogram xray but they don t know for sure if I have a brachial plexus injury my face get numbness because all time my arm chest back neck is in a lot pain and numbness tingling do u think these numbness is from the injury I have please can u told me what can I do