Ben Hart, Integrity Legal based in Bangkok....he does many blogs and You tube videos on anything legal. I met him once in Pattaya, a really knowledgeable lawyer who communicates very well. Good luck.
I did 4 months in Hua Hin in January 2022 and again December 2022 for another month......it was OK as I am a golfer and nightlife is quite low key....I did 6 months Pattaya last year and found Jomtien to be ideal for my age ( early sixties ), more sociable and more interesting with a much better choice of bars and restaurants......I guess down to personal preference but Pattaya/Jomtien areas certainly has much to offer.
Stay Bankok a few nights to relax, enjoy some sights...plenty of decent hotels in the nightlife area of Patpong, Soi 4 Sukumvit, Soi Cowboy if that's your thing ? ...get a bus to Pattaya. Agoda is one of the better sights for hotels although longer term I.e 3 to 6 months try air bnb or some of the letting agents in Pattaya....all offer a good service and can.line up a choice of places to look at in one day if you can...depends on budget, where and what you want...the choice is huge ? 😀 enjoy the trip you will love it