Here's my best guess:

1.a. One day a caravan that had lost its way came by the field where Aesop was working. ok
1.b. The caravan driver requested that Aesop show him the route to Cairo.

2.a. Aesop, who was unable to speak, wanted to help him, so he walked with the caravan until it was on the correct road.
2.b. Grateful for Aesop’s help and wanting to show his appreciation, the leader offered Aesop a reward. ok

3.a. Aesop silently refused the reward; he had given his help without expecting anything in return. ok
3.b. The caravan leader wanted to leave at once because he had lost valuable time on his trip to Cairo.

4.a. When the caravan leader said good-bye, he asked the gods to bless Aesop. ok
4.b. As the caravan moved out of sight, Aesop decided to take a nap.

5.a. While Aesop slept, the gods restored his speech, proving that good deeds are sometimes rewarded.
5.b. When Aesop awoke and could speak, he rejoiced that the gods help those who befriend strangers. ok

It's referring to tossing a coin. For context, it's when there are two options which both have a similar value: It was a toss-up as to whether we would holiday at the beach or the mountains. Both destinations were excellent. Both teams play well, so it was a toss-up as to who might win the game. Hope this helps.

Mostly happiness with a little bit of money. Happiness is what is most important. But money is important if you are sick, hungry or you want to help a friend. 

It will happen but it will take time. Try and distract yourself. Enjoy your life. Spend time with friends. Do things that are fun.