I just ordered and received my hcg that I will be running with my next cycle. Organon..the usual. All of the vials look normal, about 1/8 inch of hcg at the bottom of the vial. One of them is almost empty with a very small pellet (about the size of a BB) at the bottom. It seems very hard...not the same as the others. Anybody ever run in to this??? They ar 1500iu each.