Hi l have just taken my first dose of 37.5mg slow release of venlafaxine now really worried about how l am going to feel. I had really really bad sides effects within hours of taking citalopram and then was prescribed sertraline which was the same. I suffer from anxiety and feel edgy when going out with my husband. Can't think of going out by myself at the moment only to go to work which is only a 5 minute drive even then l get anxious about being away from my home. Would like to hear how people have got on with venlafaxine