Greetings. I am trying to get the courage to head from Australia to Mexico for a month. I was in Mexico 16 years ago. I am female and at 51 I am a bit nervous as I haven't travelled in years since having children. I am looking at low budget and just relaxing for a month. I plan to fly into Mexico City mid September and from there have no idea. A beach would be on my agenda. Any thoughts and encouragement would be appreciated. Many thanks.