aaaaaahhhh!....don't worry about it retired mom. We all have those feelings from time to time. There are times that I have replied extensively to a person here or there, and never get an acknowlegemnt from them!
I just take it that they either missed the responce, or got busy that day. As long as your reaching out to support where you can, that is all you can do. I have several times just have not had the energy, or have forgotten to respond, but then went back and saw that they had recieved more than enough responces and or help with their post.
It can be easy to get your feelings hurt, but most of the time I really dont think the person intended to do harm. Sometimes I think we are misunderstood in what we are trying to say, and it just seems to come out wrong.
No biggy! Do the best you can!
An old saying I once heard is "Charge it to the dust, and let the rain settle it"
SE