hi i am 28, i have always had heavy periods despite being on the pill but i have noticed that the past few months they have been getting heavier i have to change superplus tampon every hour and have sometimes crippling pain also when i am having a period i get a dull ache between my legs and i am itching all over my body although i have no rash or insect bites anywhere this itching is not limited to any specific area just quite literally random places on my body, head back, legs, neck or arms usually also feeling very tired and drained. has anyone any ideas what could be causing this? please help i have a 6yr old little boy who needs a healthy energetic mummy :'(