What is she says she needs time how long should i wait?

It is important to understand that every individual's need for "time" is different and depends on the situation at hand. If someone has said they need time, it usually indicates that they need space to reflect, process their thoughts and emotions, or work through a particular issue. Therefore, it is essential to give them the time and space they need without pressuring them.

In terms of how long you should wait, it's best to communicate with the person and ask them for clarity regarding what they mean by "time." Ask them what they need time for and how long they think they will need. This can help you understand the situation better and give you an idea of when it might be appropriate to reach out to them again.

It's also important to remember that while waiting, it's crucial to respect their boundaries and not bombard them with messages or calls. Give them the space they need to work through their thoughts and emotions; if they need your support, they will reach out to you.