Seems like a very laidback community. The beaches look amazing and a pretty good nightlife going on. The food choices are pretty good too. Well shot and good story telling. Make more of such content.
Sure thing! you can spend as much or as little as you want. There are hostels for $10-20 per night for a bed or $20+ for an AirBnb or hotel room. Then you can expect to pay ~8-10 per meal that you eat out. It's reasonably inexpensive if you eat in the local town, something like less than $5 per meal and less than $20 per night to stay in that area. Expect to pay more if you stay in the more touristy beach areas. I would budget a minimum of $1500 for the month if you plan on eating out often and enjoying a nicer place to stay.
