Anna - You have a very helpful voice in your dreams. I wonder whether you could bring through to waking life.
"Those who do not know, will see." Exactly. Most of us know nothing, and we walk around with all manner of beliefs or even convictions. The best thing as your voice suggests is to know nothing.
The suitcase suggest the emptying of all the attitudes or social disguises - so your virginal self.
The fennel bulb is a mysterious symbol and probably refers to your own core self with its healing properties. But it would be good to try
http://dreamhawk.com/dream-encyclopedia/acting-on-your-dream/#BeingPerson - it could open a wondrous realisation.
Tony