You know guys are visual creatures and they don't prefer heavy girls, right? So, since most girls are insecure about their weight, can you put your height and weight here? We'll tell you if you are "beyond the limit" so to speak.
But sometimes two people just don't "click". It's no one's fault, but there's just no attraction. I went out with a cute girl, very pleasant, good sense of humor, but we just didn't "click". She had all the elements I liked, but there was no attraction. It was the oddest thing. But, it happens.
I have a long time interest in psychology, specializing in relationship dynamics for 30 years.
(Please note, we give the best advice we can based on the information given in a post. For better advice, please include the age of all romantic partners.)