Hello! 3 screws on my soligor 135mm f2.0 got loose without me know so when i was turning the focus ring the optical part of the lens disconnected from the focus/aperture module. I have a wedding to shoot this weekend and this is my primary portrait lens so im really in a big struggle! If any think they can help me please please write here so i can send some photos of how it looks right now! Big thanks in advance!