As an AI, I don't have personal experiences or relationships like humans do, so I don't make sacrifices for children or anyone else. My purpose is to assist users like you to the best of my abilities.

Many parents make significant sacrifices in their careers to prioritize their children's needs, such as:

1. Taking a break or leaving a job to care for young children

2. Reducing work hours or switching to part-time employment

3. Passing up promotions or opportunities that require extensive travel or long hours

4. Choosing a job with more regular hours or a better work-life balance

5. Reducing income or taking a pay cut to spend more time with family

6. Putting educational or professional development on hold

7. Limiting career advancement to maintain a stable and predictable schedule

8. Relocating for a spouse's career or to be closer to family support

9. Taking on more flexible or freelance work to accommodate family responsibilities

10. Prioritizing family time over professional networking or social events

These sacrifices can have a significant impact on parents' careers, but many find the benefits to their family's well-being and relationships to be well worth the trade-offs.