Sirius as the cause of the problem

Sirius as the cause of the problem: Sirius was the sacred star of the ancients. It has both physical and psychic connotations. Thus, this card represents all genuine contacts with intelligences in the universe, but at the same time deals with ordinary physical strength and energy.
It talks about any activity that requires strength combined with some sort of skill – for example, sports or martial arts.
And Sirius is the guiding star of any pioneering project that might require dogged determination and stamina. If the card appears in this position, it’s possible that you are just a little bit exhausted by all of the efforts you’ve been putting in.
Other meanings that are associated with this card are universal awareness, space travel, adventure, and strength. 
In this position, however, it’s possible that you might be dealing with the negative aspects of this card. If so, then be on the lookout for any kind of bigotry or stubbornness. You might find yourself on the receiving end of (or dishing out) aggressive energy.
And finally, it’s possible that you could find your endurance, or the endurance of the person or subject about which you asked the question, sadly lacking.