Can a jaw condyle form inflammation under the bone (inside the socket) and push out the joint? or can inflammation only form over it? how long would the inflammation last?

Your knowledge of jaw anatomy and dysfunction is dramatically incorrect. Cannot condense reams of documentation into 400 characters. Recommend that you see an Oral Pathologist or a Facial Pain specialist. Most Dental Schools have Departments that deal with resolving Temporomandibular Joint dyscrasia. You can also contact your local Dental Society for a list of Dentists trained to help you.