If you have a restraining order on you, your ex can call the police at any time and have you arrested merely by showing them the order.
If I were you, I would be very nice to your ex. The penalties the court may impose would not be fun. You might also consider moving if you think there is any chance of your ex ding this.

if she got the restraining order, there is a very good chance she will use it against you. both my mother in-law and brother in-law were in a similar situation and both got called on after being asked to move in with the ex. i would not stay there! my brother in-law and his ex had a be good order and he got nailed for it too.

In the United States, a temporary restraining order (TRO) may be issued for short term. A temporary restraining order usually lasts while a motion for preliminary injunction is being decided, and the court decides whether to drop the order or to issue a preliminary injunction.

A temporary restraining order may be granted ex parte, that is, without informing in advance the party to whom the temporary restraining order is dir...

In the United States, a temporary restraining order (TRO) may be issued for short term. A temporary restraining order usually lasts while a motion for preliminary injunction is being decided, and the court decides whether to drop the order or to issue a preliminary injunction.

A temporary restraining order may be granted ex parte, that is, without informing in advance the party to whom the temporary restraining order is directed. Usually, a party moves ex parte to prevent an adversary from having notice of one's intentions. The order is granted to prevent the adversary from acting to frustrate the purpose of the action, for example, by wasting or hiding assets (as often occurs in dissolution of marriage) or disclosing a trade secret that had been the subject of a non-disclosure agreement.

An injunction is an equitable remedy in the form of a court order, whereby a party is required to do, or to refrain from doing, certain acts. The party that fails to adhere to the injunction faces civil or criminal penalties and may have to pay damages or accept sanctions for failing to follow the court's order. In some cases, breaches of injunctions are considered serious criminal offenses that merit arrest and possible prison sentences.