I'm sure it has something to do with your hormones still trying to level out post-pregnancy, and there must be some stress in your life. I was taking klonopin .5mg also, at first one in the morning and one at night because my anxiety was really bad. Then I would try to make it through the morning without taking one, and only taking it before bed. Had trouble sleeping so it helped with that a little. Then I started cutting them in half, half in am, half in pm. Although there were times where if I felt I needed a whole one I would take it. Took 2 wks to ween off, I was on it for about a month or 2 total. I still sometimes feel like I wanna take one, but fight it, tell myself I'm not feeling that bad, and I won't take it unless I feel like I'm gonna panic, but that hasn't happened in a few weeks.

Maybe you need to switch meds? I was on xanax before they switched me to klonopin. Xanax was working fine until one day I took it and 20 minutes later I had a full blown panic attack. After that, every time I took it, it would trigger a panic attack so I called my Dr. and she switched me to klonopin. The effects are them same, but for some reason my body/brain was associating xanax with panic. Maybe that's whats happening here? Could be tolerence too, who knows. But maybe if you switch to something else it'll trick your mind and work for you.