Hi. I'm online and happy to answer your question today.
It is very unlikely that the Toradol is the cause of your new symptoms.
A serious concussion like you had behaves in different ways in every patient. Depending on what part of the brain is affected, there can be all sorts of issues.
Also, some of these issues, as it seems was the case with you, can be delayed. The reason the doctors admitted you to the hospital when you had your new symptoms is that, as I'm sure you already know, a new bleed, new swelling etc can easily occur.
Thankfully, in your case, this did not happen. So, then. What caused your new symptoms? We may never know.
The good news? You did not suffer a new insult to your brain and, as such, you should recover much quicker.
From what you have posted it seems that you got excellent care from very good doctors.
In the long term I believe you will continue to improve with the excellent therapy and rest you are getting. You will be surprised how much better you will be each and every month.
Does this answer your question to your satisfaction?
I hope this information was helpful for you. But I do work for tips so I want to make sure you are happy with me before rating me. If you have another question on this or a related issue feel free to fire away. And please let me know if the rating system gives you any troubles. Thanks in advance, Dr. Rick
I wish you the very best. Take care.