In Houston on a business trip and I won a bunch of money gambling at a bar

I am in Houston for the first time this week on a business trip and my colleagues and I decided to find a bar to get some drinks after work. To our surprise, the bar has a Texas Hold ‘Em game and I decided to try my luck. It’s my first time ever playing cards in a place like this and I won a pile! Are there any other hidden gems in Houston like this? I’m having the time of my life out here. Thanks everyone!