Hi @Anastasia
With regard to your Dad and your feelings with regard to your Dad and Mum, the waiting and not knowing is the most difficult. For you that has been compounded by the complexities of covid, hospital admissions and a range of treatment options.
You are still working and caring for your son and his welfare as well. That sounds like burning a four sided candle to me.
To some degree, what I have written is restating some of what you have said, but it also impresses on my mind the level of stretching that you seem to be requiring of yourself at the present time.
Unfortunately, considering relief from some of the pressure may also raise issues in your own mind about the implications of how that may come about. And those are considerations that you may also be wanting to push out of your mind, or at least ignore for as long as possible. That adds to the internal tension.
I hope that what I am saying may just give you some reassurance that your situation is observed and as far as is possible, support is being offered. Even if we can believe that mental energy is transferable through space and time. @Emelia8 and I have alluded to those ideas during recent discussions.
Hopefully we can project those sentiments and energy toward you from where we are at the present time.
Cheers, @HenryX