I got Mirena put in on July 5, 07...never had a child but Dr. sai...

I got Mirena put in on July 5, 07...never had a child but Dr. said since I was 36 and not planning on having children, Mirena was a good alternative to the pill which I had been on since I was 19. On the pill I had very light 2-3 day periods and with diet and exercise, could lose weight. Now, almost a year on Mirena...the only good think that has gone away from when I was on the pill is the migrane headaches that I was starting to get on a monthly basis...but, in their place...I have gained weight, tired, have acne, cramps erratically throughout month, never know when my period will show up...some months it does not, some months it lasts 4 days (like last month), and I always feel bloated - esp. in the abdomen. I've even wondered on occasion...am I pregnant?? why do I feel so bloated?? One other weird thing, since I started running this year, I get this weird sensation that I have to go empty my bladder...this also occurs while doing intense stomach crunches...but it is not incontenance..nope never have bladder problems...it is just this funky feeling - sometimes almost a burning feeling around my uterous. Have not seen anyone post this - but it did not happen before Mirena when I ran or did sit ups...now it does - doubt this is coincidence. Some of these symptoms truely could just be simply the result of ovulating again - that is what my Dr. told me...that on the pill I never released an egg...so now my body was getting used to ovulating again. Well...if that is the case, I just can not stand it anymore...I get it removed June 26th - next week so hopefully I'll be able to post back that these symptoms are gone or have removed. Going to go on the pill again...which has its own side effects...but I sure did not have as many when I was on it. Husband has offered to go under the knife to take care of him...but I'll see how the pill does again. Hoping to reclaim my life and actually lose weight as I've been dieting and exercising while on Mirena to no avail!