Be sure to read: decide to work with the spirit world, it's important to remember that they're not pets or playthings - just because you invoke a spirit doesn't mean it's interested in doing you bidding.
Also, keep in mind that some traditions of modern Paganism have guidelines regarding spellwork aimed at other people.
Switching religions isn't like trying on a new pair of shoes, and often involves some degree of commitment on your part.
Also, some established traditions do have guidelines in place.
He won’t mind you barking out orders or getting you a cup of tea.