Fly in to Phuket, not Bangkok. Move down the island to each beach and you will enjoy yourself. From the airport take a 3 minute taxi to Nai Yang, go to Nai Yang Boutique hotel and stay a few days then move south to Nai Thorn beach for a time then South to Surin beach, Kamala beach, Patong beach (get a local girl ) then continue south to Karon and Kata (I live there) then south to Rawai/ Nai Harn. There are many things to do on the island and it’s relaxing. Get the island tour that has to pet tigers, visit Big Buddah, ride and play with baby elephants, go to markets, bee farms., Cashew plants, gem mine also 👍you will have a great time … the people are the worlds friendliest