left side head pain when coughing the day after a migraine?

[emlot1]

Last night I starting having strange vision issues in my right eye-like wherever I looked I could see what i would describe as the reflection of a fan in a glass table or window--weird and scary.  So, I decided to lay down and then ended up having a 2 and a half hour horrible migraine.   I found out today while researching in the web that the vision issue is common before a migraine and is called an aura, so that was a relief.  
However---this morning i am feeling good  and then I sneezed and realized that the left side of my head hurt when I sneezed.  I coughed a few times on purpose and it hurts when I cough as well.   Can this happen the day after a migraine--head pain when coughing or sneezing?  I am worried and just want to make sure it isnt anything out of the ordinary.
I am 28 and have had now 3 migraines in about the last year.  I dont' recall having any previously, at least not as bad as the 3 this year.