Still trying to figure that out. I used to list everything and bring everything but it was a lot of work and then most the stuff I’d buy would sell at a pop up so it was for no reason. What I’m doing now is not listing the new stuff I get until after a pop up.
Wholesale just means buying bulk for a lower price. I get most of my wholesale locally from people I know, you just have to ask around. There is some websites that sell wholesale but I haven’t had too much luck with that since you can’t see what you are getting, so it’s kinda toss up. I’d recommend just reaching out to people.