In Ancient Egyptian symbolism, Sirius was the harbinger of life-giving floods. It was a celestial clock marking a time of renewal and abundance. Astrologically, it represents heightened awareness and enlightenment.
However, if Sirius is showing up here for you, then it’s possible that your inability to rest has exhausted you. It looks very much as if your neglect of personal renewal in pursuit of an unending chase of MORE, has led to this current state.
You’ve strayed from the rhythmic ebb and flow of life that Sirius symbolises. You’ve ignored the natural cycles of rest and rebirth. And this has left you utterly fatigued, and yearning for some sort of respite so that you can regain your breath.