hi im a 20 year woman who has problem with her menstruel cycle. i always had iiregular period but after i had my second child it got worst last year i got my period 3 times and know this year in feb. 12 i started spotting and den i started a light bleed but it wasn't heavy and know in march 4 i started spotting for a week know and i know it bleeding light but the color is dark sometimes. im confuse im not sure what to do can someone help me please