A family mem did not return call yet did to others about a serious health...

[dia 4 seven singers]

...issue..Did I expect too much? Feeling very abandoned from him not calling me and leaving me out of the loop.. I was trying to help long distance for him in many ways and father never even informed me of him already contacting him that he was going for help and was not as serious anymore. I believe this is an issue that requires a definite should of... Normally I take all the should of, could of and would of out of my vocabulary, but in this case I believe a quick message would have been appropriate. He has always been hard to get a hold of, however in this situation he made himself quite available to my father. He never contacted me to even let me know what was going on.. I had to me at my fathers home to wait till he called there. I'm trying to let it go, yet it weighs heavy on y mind with that abondonment family child issue. Any more light on this would be greatful. By the way, I did leave a voice message today, since this happened last night, voicing my issue and concern that he didn't call and is he ok???