Overall, it means you have some degenerative changes in your lumbar spine
(lower back bones). The main thing is whether you have any 'radicular pain' ie pain which is down either one or both sides of the leg in a specific pattern which would mean the nerve root
'compromise' listed above may be significant. You need to be checked out by a proper spinal surgeon as not all leg pain are true radicular pain and may just be referred pain
(ie your back is painful and your brain thinks it is also coming from your leg but there is no nerve root involvement). After such proper examination and along with how you are coping with things, your surgeon can advise you if further treatment is required. I suspect from reading above report that the disk bulges are not very significant.