I just have to say... those sound like absolutely hellish bouts of mania. My condolences.
I've been taking SSRIs (Celexa/Citalopram) on and off for a few years now, because the doctors I've gone to all have been treating me for major depression... but in the last year or so I've come to realize that I'm bipolar by discussing my symptoms with a couple friends who've been diagnosed with the disorder. Celexa was wonderful for treating my depression, but I would always wonder why I would start getting incredibly irritable and crazy every few months, then I would stop my meds because I got paranoid that they were changing me, then I would get incredibly depressed and that forced me to start taking them again... repeat ad nauseum.
I can second (or third, at this point?) OP's statement that SSRIs are definitely NOT for the treatment of mania. Unfortunately, it is VERY tricky for a doctor to properly diagnose bipolar disorder. It's usually the depression aspect that prompts people to seek treatment, so that's all the doctor sees. I used to be unable to recognize when I was going through a manic phase, because I always thought mania was happiness. For me, it involves irritability, sleeplessness, social anxiety/paranoia, racing thoughts, obsessiveness, and an overall delusional feeling of self-importance and invincibility. It turns out that it's not normal to shut yourself in your room for a couple days while you painstakingly agonize over humanity's problems and the fragility of life, or start popping a few morphine and hydrocodones a day just to slow your thoughts down to normal speed (my pill-popping phase only lasted a few months, thankfully).
Anyway, I hope you're doing well, OP. I'm doing the no-meds route currently myself. Please try to keep an eye on your symptoms, and if they start getting bad, get on mood stabilizers ASAP. I'll be doing the same.