I have been on 2 SSRIs and though effective in managing some symptoms, it brought on other symptoms and I had to stop each them soon thereafter.

This class of medication is very useful for both anxiety disorders and depression. Yes, I cannot take them, but I am glad that you are finding your medication helpful.

As for the question of which side effects are to come- I can guarantee that there is a whole list of side effects. With that being said, it is usually only one or two side effects affecting a patient (if any)