I quit taking buspirone few months back because of a stiff feeling in my cheek. i have tremors in my arms and legs could it be parkinsons?

See your physician: Buspirone can cause Parkinson-like symptoms including tremors, muscle weakness, shuffling gait, stooped posture, drooling, etc. Tremors can be for any number of reasons and are less likely due to Parkinson's in young patients. See your primary care physician for evaluation of the tremors. You might be referred to a neurologist. http://www.nlm.nih.gov/medlineplus/tremor.html