The obstacles that Odysseus has faced so far on his road of trials are:
Lord Helios, the sum god, has killed Odysseus´men for eating his cattle.
The crew has been attacked by an army in Cicones
Zeus has sent a huge sea storm.
Some of the men have eaten the lotus flower and had to be rescued.
Odysseus is a legendary Greek king of Ithaca and the hero of Homer's epic poem the Odyssey. He was son of Laertes and Anticleia.
So that is much easier for other people to understand the answer and easier to answer.
pneumonoultramicroscopicsilicovolcanoconiosis is an artificial long word said to mean a lung disease caused by inhaling very fine ash and sand dust
The decision I am grateful I didn’t make, was shaving my head cause I would’ve looked like an egg