"I think it's going to be a very difficult period for him."
However, the marriage was not to last through this difficult period.
But he says it began a very difficult period in his life.
In 2006, she went through a difficult period of his career.
We'll have to fight through a difficult period in a united sense.
This is a difficult period in a part of the world that has known many.
"I think we have gone through the most difficult period on the beginning," he said.
Most of these kids are going through a difficult period.
He also said a number of people in the organization did not support him during his difficult period.
And she asked for their support over a difficult period.