major depressive disorde
"I've been on Brintellix for about 5 months now. At first I was on 5mg and I noticed 2 things right away: I was experiencing some severe nausea,  but I wasn't having the kinds of social thoughts the other antidepressants I have taken caused. 
Doctor shortly thereafter increased my dose to 10MG. I felt happy and very, very focused. Time got away from me,  and the days blurred together. Unfortunately I experienced some negative side-effects. I noticed that I became agitated easily and even very, very angry at times.  There were times that I hated everything. Not to mention the complete loss of sex drive- very big problem at 26 years old. Back on 5mg now. Still no sex drive. Plus the meds are so expensive!"