Only my questions are popping up, not the results.

Hi! Here is my code. Only my questions are popping up, not the results. I put my code into JSHint too and it can't find any errors. I'm a bit confused..

console.log("Begin Program"); var totalLog = 0;

// Conditional strings calculating point totals

var q1 = prompt("What planet do we live on?"); if(q1.toUpperCase () === "EARTH"){ totalLog =+ 1; }

var q2 = prompt("What is 2+2?"); if(q2 === "4"){ totalLog += 1; }

var q3 = prompt("What is Ohio's state bird?"); if(q3.toUpperCase () === "CARDINAL"){ totalLog += 1; }

var q4 = prompt("Sweden is the world's largest consumer of what?"); if(q4.toUpperCase () === "CANDY"){ totalLog += 1; }

var q5 = prompt("What color does yellow and blue make when mixed?"); if(q5.toUpperCase () === "GREEN"){ totalLog += 1; }

//calculating crown totals

alert("You got " + totalLog + " correct."); if (totalLog === 5){ alert("You've earned a gold crown!"); }else if(totalLog >= 3){ alert(" You've earned a silver crown!"); }else if (totalLog >= 1){ alert("You've earned a bronze crown!"); }else { alert("You've earned no crown"); }

console.log("End Program");