Translation of omnipotencia

I fell asleep but woke up in the middle of the night. My stomach turned upside down and I could not hold myself anymore. I needed to vomit and ran to the bathroom. This occurred three times.
Today, during the peace process it is very difficult for both parties to suppress their feelings since the recollection of what occured in the last decades are strongly rootes in their minds.
We walked by waterfalls and rivers, but the water was too cold to swimm in. The hike made us tired and we were in the valley, which meant that we had to climb up again. The climb was difficult.