Scared to start med

So my doctor prescribed me Trintellix for my anxiety/panic disorder and I've tried Celexa and Zoloft in the past but they made me so much worse. I actually became depressed and just emotionless on them so I'm really nervous about taking another anti depressant when I normally am a happy person I just get very fidgety and worry about things I shouldn't constantly. Has anyone else took Trintellix? Any advice? I'm also on a low dose of Klonopin but I only take it when I have bad attacks and it's been helping a ton.