A lady I knew had the perfect reaction for all 'excess advice'.
You look the person in the eye and say very loudly, with a big smile, 'THAAAAAANKS!'
And go and do exactly as you planned.
Frankly, a good lot of the 'excess advice', you'll find out later, that as little as you wanted to hear it at the time, it really was good advice. We tend to categorize - stuff we don't like or want to hear, it's 'bad'. Stuff that fits in with what we really already want to do, that's 'good advice'.
That's just how people think.
But as time goes on, we find out that some of that 'bad advice' really is good.
And some of it is not, LOL.