When you have made more clients who trust you, they’ll never hesitate in working with you again. You can even later contact them and ask if there is more work available for you.
great way of getting warnings
No, don’t do that " later contact them and ask more work " . If the buyers want your work again, they will contact you . Most buyers don’t like the sellers contact them and ask for work, it’s disturb .
Be prepared to get flagged sooner or later