I took 40MG of Celexa for 5 years. My doctor and I decided to add wellbutrin to help with low energy, sex drive etc. No change so we then started decreasing celexa every three weeks and started buspar 7.5mg and wellbutrin 150xl to eventually get off celexa. It has been 8 days since my last dose of 10mg celexa and increase to 15mg 2x a day of buspar and 300XL wellbutrin once a day. I'm thinking much clearer, have more motivation and snap in the blink of an eye. I don't know if it's withdrawal from celexa or the buspar, wellbutrin combo. I'm going to ride it out but this irritability is really concerning. Has anyone switched meds and had the same experience. I understand it can take up to a month or so to get the full effect of the medications just curious if anyone else has gone through this...