It sounds like you are experiencing unrequited feelings for someone and struggling to move on. It's understandable to feel attached to someone you care about, even if they may not feel the same way. However, it's important to prioritize your own emotional well-being and take steps to move forward. Here are some suggestions to help you get rid of her thoughts from your mind:

1. **Accept your feelings**: Acknowledge your emotions and allow yourself to grieve the unreciprocated love. It's okay to feel sad, disappointed, or even heartbroken.

2. **Limit contact**: If being around her is causing you distress and she is getting irritated by your presence, it may be best to limit your interactions with her. This will give you space to heal and start distancing yourself emotionally.

3. **Focus on yourself**: Redirect your energy towards self-care and personal growth. Engage in activities that bring you joy, spend time with friends and family, and focus on your hobbies and interests.

4. **Seek support**: Consider talking to a trusted friend, family member, or a therapist about your feelings. They can provide you with guidance, perspective, and emotional support during this difficult time.

5. **Set boundaries**: If necessary, communicate your feelings honestly with her and establish boundaries in your relationship to protect your emotional well-being.

6. **Time and patience**: Healing from unrequited love takes time, so be patient with yourself. Allow yourself to heal at your own pace and know that it's okay to feel the way you do.

Remember that your worth is not defined by someone else's feelings for you. It's important to prioritize your own happiness and well-being, even if it means letting go of unreciprocated feelings. With time and self-care, you will be able to move on and find happiness within yourself.