Hi I'm 21 lately I had problems with weight gain but I don't eat lot ,and lately having a serious acne breaks on my y face sometimes on the back too. having a lip cracks ,my lips are getting darker and darker ,feel weakness all the time get tired very fast,having a period disorders and it's painful mostly,my skin is so dry ,very rapid heart beat,and mood disorders and suffer from belly-bound.A few moths ago I had blood test and doctor said that my blood was too dark and heavy and the test result showed that I had a very low hemoglobin on my blood!does it mean that I'm suffering from anemia?but what bothering the most is that weakness that I fell all the time and the acne breaks and the rapid weight gain.Is there is anyway to treat it