I found I was experiencing similar issues of depression and anger at that time of the month. However, since this didnt occur til my third child, later in life, I was able to recognize the pattern and as soon as I figured that out, which sounds like youve already done, I was able to attribute it to that and know it for what it was, a temporary condition, brought on by hormones. I was extra careful at that time to remind myself that it was temporary and only happening because of the time of the month. In fact I was able to laugh it off, be careful to not sink deeper into my depression or anger. Eventually, because I was so aware, key word here, I no longer became affected by it. I would say it took a year to completely get it under control. Once you can take these horrible feelings and have a place to put them, know why you are feeling like that, they seem less concrete and less of a problem. Just keep reminding yourself that you feel that way because of the time. Its not really how you feel and dont give in to it. Wait it out with strength... hopefully it will begin to diminish and you find yourself more in control. Disempower it. At times I actually laughed it off. Dont wallow, keep busy and be kind to yourself.