<s>[INST] I just lost my insurance and so I am not able to get my clonazapam and citalopram. Would I get sick from not being able to take it? Or do I have the flu (even with having the flu shot)? My symptoms are pain in stomach, nasea, chills one min and warm the next, headache, shaking, and more. Please help me!! [/INST] Hello! Thank you for the query. Sudden quit from taking these medicines can cause such symptoms indeed. Clonazepam when taking it for a long time causes addiction. Citalopram can not be suddenly stopped as very often causes symptoms just like yours. The symptoms usually start after few days from quitting. So please try to get these medicines. You should also consult a doctor if the symptoms won't go away. Stomach flu would rather cause diarrhea and vomiting. Hope this will help. Regards. </s>