 [ Symptoms ] could i still be pregant or what else is wrong  i suppose to came on my period on february the 17th it never came and now its march and its still not here i have frequent urination i went to the hospital they say i am not pregnant what else can be wrong or could i still be pregnant [ Disease ] in varies depending on the thickness and amount of padding but a fiberglass short leg cast only weighs a few pounds i put them on but i can not say i ever had the urge to weigh them