I Got Botox For Frowns Eight Weeks Back.. My One

I got Botox for frowns eight weeks back.. My one eye started getting smaller and eyebrow started hooding one week after Botox.. My right eye is still half size of left and brow is hooded although I can move that brow.. How long it will take to get it better? Is it lid droop or brow droop? What can I do to resolve it quickly as I have pain in that eye also.. Thanks