After being on anti depressants i have gained weight and stopped it gradually i am now moody and frustrated easily and cannot contain my irritation?

Depression: I understand your discomfort. I commend you stopping Anti- depressants gradually. Therefore it is not likely to be moody, frustrated easily, and not being able to contain irritation due to withdrawal from Anti- depressants. New stresses of relationship, work, ; or unresolved conflicts of the past could be reasons for these symptoms. See Psychiatrist for Therapy, coping skills, and self-esteem