Need Help w/While Loop & Switch

Hi All,

This is my first post here as I am just starting to teach mself programming. I am trying to write a simple program that changes Fahrenheit to Celcius and vice-versa.

I am having trouble with the loop, I can't seem to get out of it even once a selection has been made. As I am totally new to this, I may be going about it the wrong way but I have posted the code below. I am using the Dev-C++ IDE. All help greatly appreciated and any explanation to what I have done wrong would be really helpful too. Thank you in advance.

#include <iostream>
#include <string>

using namespace std;

int main()
{
SetConsoleTitle("Tester");

int blank;
float Temperature;
char Conversion;

cout << "Enter Temperature: \t";
cin >> Temperature;

while (Temperature
{
cout << "Convert to Celcius or Fahrenheit <C/F>:";
cin >> Conversion;

switch (Conversion)
{//start switch

case 'C':
case 'c':{
cout << "Temperature is equal to " << (((Temperature - 32) * 5) / 9);
break;
}

case 'F':
case 'f':{
cout << "Temperature is equal to " << (((9 * Temperature)/ 5) + 32);
break;
}

default:{
cout << "INVALID";
}

}//end switch

}//end while
return 0;
}