It's wonderful to feel such a strong commitment and dedication towards someone. Being there for your partner is a cornerstone of a healthy and supportive relationship. However, it's also important to ensure that this support is balanced and reciprocated. Here are a few tips to make sure you're both fulfilled and happy:

1. **Communication**: Check in with her regularly to understand her needs and feelings. Make sure she knows she can talk to you about anything without fear of judgment.

2. **Set Boundaries**: Be clear about your own boundaries and limits. Support doesn't mean neglecting your own needs. Make sure you both know what's comfortable for each of you.

3. **Quality Time**: Spend quality time together where you both can enjoy each other’s company without distractions. This strengthens your bond and shows her that you're genuinely interested in being there.

4. **Encourage Independence**: While it's great to be supportive, encourage her to pursue her interests and passions. This helps both of you grow as individuals, which in turn strengthens the relationship.

5. **Be Patient**: Sometimes, she might not know exactly what she needs or might not be ready to share. Patience and understanding can go a long way.

6. **Emotional Support**: Be a good listener and offer emotional support rather than solutions, unless she specifically asks for advice. Sometimes people just want to feel heard and understood.

7. **Celebrate Wins**: Celebrate her achievements together, no matter how small. This shows that you're invested in her success and happiness.

Remember, a relationship is a two-way street. It's important that your partner is also willing to be there for you when you need support. Balancing these dynamics can help both of you build a strong, healthy, and loving relationship.