Okay so I have been really moody one minute I am fine and the nex...

Okay so I have been really moody one minute I am fine and the next minute I am yelling at my 9 month old for crying, which is obviously suppose to happen. I have only had the mirena for a little over a month and before it was inserted I was so good with my daughter. When she is finally asleep I realize how mean I have been to her, considering she is a baby. I have been a mad woman and hate it. I thought I was just stressed but I am realizing I was not acting like this before the mirena when I was stressed out. I also had to change my Mary Kay make-up thinking that that was what was causing the acne. The other make-ups didn't help I was still getting acne, even without make-up. And lastly what is driving me crazy is the bleeding and bloating. I am still bleeding. I usually wear thongs and have had to go and buy a ton of regular underwear, just so I can ruin them. I hate it so much but really can't have another kid for at least 2 years because my husband is coming home from Iraq and has been exposed to chemicals and such that can cause birth defects... so what am I suppose to do for a good effective birth control... please help!