What Do You Wish You Knew Before Starting Dropshipping?

[georgewilton]

I’m thinking about starting a dropshipping business, but there are so many different opinions that I’m not sure where to begin. While looking for guidance, I came across a dropshipping done for you service, and it made me wonder if it’s a good option for beginners. For those with experience, what approach worked best for you, and what mistakes should someone new to dropshipping avoid?