Yes I am experiencing the flat effect, I experience no saddness and find it very hard to cry and I don't know how strong this is with me but it might be prominent. I don't take anti depressants but instead take anti psychotic and mood stabilizer. My sexuality has also experienced a flat effect by not getting turned on to sexual stimuli. Its very disturbing I don't know what to do. I need people to get me out of these states and I don't know whom to turn to. I could request for a change of meds but I don't know how well that would go down.