Text in past

When I was 10 years old, my Aunt Rosa had invited me to go on vacation with her, my grandparents, uncles and a cousin.

She had invited me, since I had never gone on vacation, the place where we went was to Oaxaca, specifically to Huatulco. The place had many vehicles and there was a lot of traffic.
There were many hotels, food places and lots of vegetation, then we went to a restaurant, the beach was practically opposite of it, there were usually many tourists, the water of the beach was quiet and very clean, my aunts and my cousin got on A small tourist boat where they took us on a small tour in the water to show us some places. we had taken pictures of marine life at the time of diving