Ladies, Is A Burp During 1st Kiss A Deal Breaker?

Leo & Rebecca BUZZ QUESTION...LADIES...IS A BURP DURING A KISS A MAJOR NO NO?
Over the weekend, I invited the woman I'm dating to come over to my place for dinner and a movie.
We sat on my couch . . . watched the movie . . . and ate Thai food. I don't know why, but I went in for our first kiss after we finished eating.
And it was great . . . until I BURPED. While we were making out. She made an excuse that she had to go about a half hour later, and she hasn't responded to any of my texts since.
Has that ever happened to anyone else? Have I completely ruined things with her?