Translation of protón

I grabbed a burger from an American fast food chain and swallowed it immediately, as I had not eaten for a while. I boarded the machine and could feel a slight stomachache but decided to ignore.
So the man and the woman are staing at the station, sitting at their table and tasting unknown alcoholic drinks, wishing they had the same feeling of joy that they had known before this all happened.
Once at the island we climbed up the limestone mountain and got a superb view of the entire bay area. The cave by itself was also impressive and our guide explained about how this cave was discovered.