Nothing makes our blood boil more sometimes than someone who thinks they're well-placed to offer advice or criticism when we have reason to believe they know little or nothing about our situation. You might be dealing with someone who believes themselves well-placed to offer both to you now but could also be aware of how detached from the reality of your situation they are. Yet, it's possible they might just know a bit more than you think they do. Try to hear them out.
... or select your birth sign