What Causes Vomiting And Restlessness While On Cilapam And Intalith?

Sir i have question i am suffering with obessesive compulsive disorder nd my psychiatrist has given me cilapam-5 mg nd intalith-cr-450 mg..i took both of the medicine day before yesterday's night and in the midnight i started vomiting..nd i was feeling very restless..so sir plzz can you help me out wid my problem..plzz sir