I want to resell vintage

Hello,

I (29 F) have decided I want to resell vintage in HTX. I have some pieces of my wardrobe I want to resell but I also am curious of buying wholesale Y2K, streetwear, and possibly even hyped pieces like bape, supreme, etc. Anyone know a good place to purchase wholesale? What is the scene like? Made a few friends in the past who have sold at montrose market and I do frequent the area often as I lived on westhimer for about 3 years in college.