Luvspoodles...I think you're confusing us with the facts!
Barotrauma, whether it is of the ear, sinuses, lungs, etc...anywhere there is an air space that must be equalized in some way during scuba diving, is simply a traumatic injury to that anatomic part of the body. Barotrauma is non-specific in that it can mean a ruptured ear drum or a burst alveolar sac. Barotrauma is not THE injury but rather how you were injured.
When you say ear barotrauma, it means nothing to others unless you specifically tell us what was injured and how. What part of your ear was injured? Was it on ascent or descent? Did your symptoms occur suddenly during the dive or did they occur some time following the dive? You've already told us that you didn't rupture your eardrum....Great....so what DID you injure? What will heal in 4-5 days? Hope you understand.
The fact that you are reporting such severe pain seems a little unusual. Generally, if you injure some part of your body by barotrauma, there is little, if any residual pain. It might hurt at the time of injury but that quickly subsides. A ruptured ear drum may hurt for a few seconds and then it's pretty much gone. What you will notice though is vertigo or dizziness, muffled or deminished sounds, possibly a little bleeding from the ear. There will be very little if any pain once the drum perforates.
Persistent pain in your ear makes me think of an infection rather than barotrauma. If you had an underlying ear infection prior to your dive, you might well have experienced pain during your dive and then persistent pain as the infection may have worsened.
If it is not going away, it's time to see the doctor again.
Perhaps you can give us a little more specific information about your problem. Then we may be able to discuss it better.
Feel better.
Laurence Stein, DDS