Fan Casting The Atom/Ray Palmer in The Atom

Seemingly disappears for a bit during the film and then shows up as growing and shrinking constantly. Freaks Jean out a bit (kind of wonders if she's being haunted at first?) but then he would work out how the dwarf star matter works and how it's interacting with him. Cleanses it from his body and instead stores the energy needed for his abilities in the belt. Kind of a short term solution though, the belt would stabilize him for now. This would be to stop the sporadic increase and decrease in size and allow him to adjust as and when, he would maybe learn how to do it without technology at first and then use the belt.