1 Injuring a nerve (a neck injury may cause you to feel numbness anywhere along your arm or hand, while a low back injury can cause numbness or tingling down the back of your leg). 2  Pressure on the nerves of the spine, such as from a herniated disk.
Broil the steak for 8 to 12 minutes, turning once. Put the broiler pan on the top rack of the oven and cook the steak four to six minutes on each side. A London broil that goes for 8 minutes will cook to rare, while a steak that cooks for 10 minutes will cook to medium-rare to rare. For a medium-well steak, a full 12 minutes may be necessary. Broiling the steak for too much longer will likely dry it out, however.
Put the steak in a resealable plastic bag. Pour in 3/4 of the marinade and seal the bag. (Reserve the remaining marinade for the bread.) Let the steak marinate at room temperature for at least 30 minutes. Put the peppers and onions on the grill. Coat the onions with BBQ sauce. Once the peppers and onions are charred, move them to the top rack to keep them warm. Remove the steak from the marinade and put on the grill. After 5 minutes turn the steak over to sear the other side, about 12 minutes total cooking time, for medium-rare. Transfer the steak to a cutting board and let rest for 10 minutes before slicing. Cut the bread lengthwise and toast on the grill. Brush the remaining reserved marinade on both sides of the bread. Arrange the steak on the bottom half of the bread, then cover with the peppers and onions. Top with the cheese and cover with the other half of the bread. Cut into 4 pieces and serve.