Need help and guidance for a medical emergency and WFH

Hi guys, currently I’m caring for my mother who is undergoing treatment for cancer. She’s in need of extreme care and to be honest I don’t want to miss any second I have with her.

The company has a policy for 3 day wfo hybrid, but was fortunate to get permission for WFH on an extension basis.

I’m constantly under pressure that they may call me to the office at any moment and I’ll have to leave the job. Been trying to see if anyone hires WFH junior level engineers currently but no luck.

Any help / guidance on what to study where to apply and which companies might consider my situation genuine and support would be extremely helpful and will be eternally grateful.