They Know What You Are Doing at All Times
Do you feel like you partner is spying on you? Do they get mad if you don't answer a call from them or if you come home later than planned? Do they get jealous if they see you talking to someone of the opposite sex? And then accuse you of cheating? They constantly keep tabs on you, and will want to do things like go through your text message or social media even though you have never given them a reason to doubt your loyalty. They make you feel like you have done something wrong when you haven’t.
Despite all this, your partner is allowed to do whatever they want, when they want to do it. If you feel like you aren't allowed to question them, they have control over you. They are manipulating the relationship to be in their favor, and are practicing toxic habits.