"at first i was prescribed zoloft 50mg which i cut in half to 25mg. i&#039;m sensitive to medications and this being my first ssri it really threw me for a loop.  severe derealization and anxiety that lasted all day.  so i quit the zoloft and was put on celexa and buspar, the buspar is useless for me. i once again had bad derealization. so after giving the buspar two chances i gave it up. i started celexa at 10mg. first day samething, derealization, anxiety, etc. so i cut the pill in half to 5mg, helped me get used to medication really well. i now take it every night at 8pm. i&#039;m currently taking 15mg, about to take 20mg after 3 more doses.  i&#039;m starting to feel emotions and connections with myself that i haven&#039;t felt in years. so far, so good"