Adam ....just a note , the cramping you mention on drain , is actually more like tugging ,its when you get to the end of the drain . When you feel that start to come on , just stop the draining , most of us get it and it doesnt go away , but just mention it to the nurse and if she doesnt care , stop the drain at that point yourself , there is hardly any fluid left in by then anyway. Also keep an eye out for that fibrin , some people have problems with it , others dont ! .