You have to remember that communication is not a science. There are no clear guidelines or rules to it. Meaning that it is not a good way to judge whether you’re worshiping correctly or not.
Communication is different for everyone. How it happens, when it happens, if it happens. So perhaps you also need to change how you view communication. Are you so focused on certain expectations that you could be ignoring the more subtle signs?? And do you have a realistic view of what communication actually is and looks like?
The only thing I can say from experience is that it seems that those who focus too much on it tend to struggle the most with it. You can’t put so much emphasis on it because even when you do experience it, there’s no guarantee you’re gonna experience it again any time soon. So it’s too much of a fickle thing to base your entire worship on. If you do so then you’re just setting yourself up for disaster.
You ultimately have to find other more reliable areas of worship that you connect with so it’s not all dependent on whether you’re feeling the gods or not.