I feel like Sai Baba is ignoring me. Is there a story about a devotee who felt the same way and what happened to them?

Yes, there is a very powerful story about a devotee named Sapatnekar who felt completely rejected by Sai Baba. According to Chapter 48 of the Shri Sai Satcharitra, Baba would constantly dismiss Sapatnekar by saying "Chal Hat" (Go away), making him feel singled out and deeply distressed. Sapatnekar became sleepless and lost his appetite, but instead of leaving, he made a firm resolution to stay until he received Baba's grace. His persistence was rewarded when he finally approached Baba, who then miraculously revealed His omniscience by recounting Sapatnekar's entire life story, proving that Baba was always intimately aware of him, even when he seemed distant.