I apologize for my language, but I don't speak Thai and I think translating to Thai would not be reliable.

In 2019 I got married in Thailand. My wife was very sick, she had brain cancer and the doctors only gave her a year to a year and a half to live.

At the end of 2021, I had issues with my job, and I had to leave Thailand, my wife was very angry, but there was nothing I could do. She seemed to still not be doing well, and she was doing better than the doctors predicted.

I kept in touch with her while I was here, but it was very sporadic. Over the last few months, she stopped replying to me, and I'm worried something has happened. If she doesn't want to talk to me, then I'm also totally fine, but she has not communicated that to me yet.
I tried to message her family, but I have not received a response about her well-being, they just say she will contact me, and she doesn't. I am not sure if the family is angry at me, but they also haven't communicated that to me. 

I'm very worried, and I'm wondering if anyone can give me tips for how to check up on her, but while I'm still living outside of Thailand. I am still fully legally married, so I am not sure, but I thought I would have a legal right to check up on her at the hospital, but I'm not even sure which hospital she is at now, she was at Siriraj, but she isn't there now.

Thanks for your time!