Hi I Have Been On Pristiq 100mg For A Number

Hi I have been on Pristiq 100mg for a number of years now and would like to stop taking it, as to lower the number of drugs I am taking, I have decided to take one tablet every other day for a week or two and then drop down gradually to 1 every 3rd day for a while and so on to I completely of them. The only symptoms I have are brain zaps and a little dizziness only when I'm sitting, I can cope with this as not bad I keep my brain active this helps. Am I doing the correct thing
Regards
Annette
I will not continue as not paying