What's Eos doing that makes you think she doesn't have eggs? How should a gravid ball be thermoregulating compared to what she's doing?
gravid ball pythons glue themselves to their hotspots and never leave. Eos is, sadly, moving back and forth beteeen the hotspot and cold side. maybe she’s just getting comfortable idk
If she were still building follicles she’d be almost exclusively on the cool side.