I've tried many methods on the Internet but I still can't vibrate my tongue at all. I've tried gargling, biting a stick, etc. But weeks and months passed, none of them worked!
I know German people don't actually do the uvular trilled R during normal talk, but when it comes to R, following another consanant, such as Drache or Freiheit, my R turns into the /ç/ sound like in ich.
Which methods would you suggest to pronounce the r?