Reached HCMC 16th Morning, was not in sgp 1 week, back on 15th then 16 early flight to HCMC. Never spend time do some homework before came here. Regret now

. Tot can depend on a fellow sgp friend working here to bring me explore the place, turn out he going back for CNY holiday from today. So only had chance to go dinner only, kaoz.
SGP to VD rate 11750 when I changed yesterday.
Staying at NGAN HA htl, Le Thanh Ton St, district 1. Few streets near here close at nite, macum pasar malam, lotsa food stalls n other stuff. Walking down the streets also have offers from some lady saying have massage service, 100k 1 hr inclusive of room, want full package add another 400k. Still thinking should take up the adventure or not. Any Bros have any advise?
I hope will have a chance to fire some rounds, before going back to SGP

. I know last min maybe hard to get any help, but if any bros can help, it will be GREAT.