One Eye Wont Open After Eyelid Surgery? (photo)

The best to do at this time is wait until complete muscle/eyelid healing which will take 3 months or longer. Then the eyelid can be reassessed.  Revisional ptosis surgery (droopy eyelid) may be needed.

You are still relatively early in your postoperative period and I would urge patience at this point. Your condition will improve with time. Almost always swelling is asymmetric and this maybe the case here.

After 3-4 months, you will have and accurate assessment of the post op results.

Unfortunately, there are no exercises that will accelerate this process.

I would recommend that you allow the eyelid to heal for many months.  The reason for that is that the ptosis you are experiencing in the right upper eyelid may resolve or improve.  Early intervention is seldom a good idea.  At 3 to 4 months we will have a much better idea of something will need to be done surgically or not.  Please do not push this surgeon to do something early.  Both of you will regret this choice and you will have to live with the consequences.  

Since you only had surgery a few weeks ago, it might be wise to let things heal and allow for the swelling to go down. It is likely that it will get better.  Good luck.