Benign Hemangioma

In 1991 I was 21 years old an dianosis with a Giant Cell tumor in left forum and metastic to left lung in 1993.  Since, then I have been tumor free.  I have had to back surguries in 2002 to fix my L4 and L5 Disc. I had a recent MRI the Impression are Degenerative disk disease at l4 and l5, Disk bulging at L5 and S1 and a small hemangioma tumor at the body of the L2. I have been having back an leg pain for several years an thought it was just my lower back  3 weeks ago I feel out of a chair an went down own concrete about 4 feet straight down very painful fall.  I understand the damage to the disk, but the hemangioma tumor has me worried due to me have the giant cell tumor which was also benign, the doctor back in 1991 said it was possible that it could return in the spine, liver or other bones. since both of these are benign do you thing I should check up with my oncolgist? MY EMAIL is ***@**** .   Thank you for taking time for listening and checking the problem out for me.

Michael