So update on my Hat Yai lady bar plan

So update on my situation, flying into Hat Yai for two weeks and tryin' to sample the lady bar scene.

I got a small budget but wanna do nights out, a couple soapy or nuru-ish treats maybe, lots of lady drinks and some gogo bars, plus taxis/Grab late at 3am sometimes; started at the hotel near the fishbowl street, walked to a cluster of bars, ended up at an agogo by midnight, AC was weak and music loud so tipped more than I expected, anyway what do u reckon is a fair weekly/nightly cash plan for two weeks here, including hotels near nightlife, money exchange tips and whether Grab is safe at 3am or should I tell drivers the soi after the 7-11?