No, Instagram messages do not delete themselves without your consent. You have control over your messages and can choose to delete them manually if you wish. However, Instagram does have a feature called "Vanish Mode" which allows messages to disappear after they have been seen by the recipient, but this feature needs to be activated by both parties in the conversation. **

If your girlfriend made the hotel reservation using her own payment method and contact information, she may have the ability to cancel the reservation without your consent. However, if the reservation was made using your payment method or contact information, it is likely that your consent would be required to cancel the reservation. It is important to communicate with your girlfriend about the reservation details and make sure you are both on the same page regarding any changes or cancellations. **

In general, a travel agency cannot cancel your trip without your consent unless there are extenuating circumstances such as a natural disaster, political unrest, or other unforeseen events that make it unsafe or impossible to travel to your destination. However, it's important to carefully review the terms and conditions of your booking to understand the agency's cancellation policies. If the agency does cancel your trip without your consent and without a valid reason, you may be entitled to compensation or a refund depending on the terms of your agreement. **

You may not be able to deactivate or delete your Instagram account if you have recently logged into your account, changed your password, or made any changes to your account settings. Instagram has a security measure in place to prevent unauthorized access to accounts, so you may need to wait a certain period of time before you can deactivate or delete your account. Additionally, if you have violated Instagram's community guidelines or terms of service, your account may be restricted from deactivation or deletion. **

To delete or deactivate your eBay account, you can follow these steps: 1. Log in to your eBay account and go to the Account Settings page. 2. Click on the "Close my account" link and follow the instructions to close your account. 3. You may be asked to confirm your identity and provide a reason for closing your account. 4. Once you have completed the process, your eBay account will be closed or deactivated. Keep in mind that closing your account is permanent and cannot be undone, so make sure to consider all options before proceeding. **

A consent form is a document that outlines the details of a particular activity or procedure and ensures that an individual understands and agrees to participate in it. It typically includes information about the purpose of the activity, potential risks and benefits, and the individual's rights. By signing a consent form, the individual is giving their voluntary permission to proceed with the activity or procedure. Consent forms are commonly used in medical settings, research studies, and other situations where informed consent is required. **

Mutual consent fights, also known as consensual combat, are not legal in most jurisdictions. While both parties may agree to engage in a physical altercation, it is still considered assault under the law. This means that participants can face criminal charges and legal consequences for engaging in mutual consent fights. Additionally, allowing such fights to occur can pose serious risks to the safety and well-being of the individuals involved. Therefore, it is important to seek non-violent and legal means of resolving conflicts. **

In most cases, a 17-year-old cannot open their own account without parental consent. Financial institutions typically require individuals under the age of 18 to have a parent or legal guardian co-sign on the account. This is to ensure that the minor has the necessary support and oversight when managing their finances. However, some banks may offer specific accounts or options for minors to open on their own with limited access and features. **