I tried botox as a last result for chronic migraines. The day after the botox treatment I had a migraine for 2 days all day long, along with a stiff neck. The stiff neck continued for three days with no relief except for taking a muscle relaxant at night but then I would wake up still with a stiff neck worse then the day before. I finally went to the e.r. on Thursday and they gave me a shot of...