I have been on Lexapro for about 4 years. It is expensive and there is no generic for it. I have also taken Buspar any where from 5- 15 mg. in the AM for anxiety on and on for 4 years also. No problems with combining them!! In my opinion, I think the anxiety and depresssion are due to my severe multiple allergies, which are worse in the spring.
To start the Buspar, I started taking 5 mg. for a few days. then 10 mg. for a few days then 15 mg. To go off, I started with 15mg, then tapered to 10 mg. for a week, then 5 mg. for a week then I went off. If the anxiety came back I just upped the dosage again. I hate to take meds, but am thankful that I have access to them. Anxiety is horrible.!! It leaves me paralyzed with fear and unable to do anything.
Hope you start to feel better real soon