Yep, but those are only two slices of an Wikipedia reference-linkMRI. we would need to look at each slice so we can see the fibula. In the screen images you have referenced we can only see the distal end of the fibula which looks fine. Lateral ligament structures also look intact

p.s. I worked out if you change the ending on your links you can in fact see other slices but it is unclear to me actually the history and area of your problem. Your legs do seem somewhat large in both calves. Do you have any other physical issues/abnormalities. I think you had best give us a summary of your health and issues if you wish to have further informed comments.