What happened to Niti Taylor

Just saw this instagram post she made today about the health condition she is going through. Anybody know any information about her health condition.Is it related to her open heart surgery.Niti had revealed on a reality show that she had a hole in her heart. She revealed that when she was a baby she was going to die. She died for a few minutes and came back. Few weeks back in the interview when the interviewer asked her how do you want to enter the new year 2025, she said that she wants to enter with full health and happiness. Now that I have seen this post today, I feel so bad... Hope she not diagnosed with something serious.