What a strange post. Sorry, I don't get it. People are all the same and when you make them feel good about themselves and the way they look, they like it. Not much more to say. good luck to all
Is she telling you she isn't happy or you assuming this because she is heavy? Some people are heavy and very happy in their skin and some aren't, however, her happiness is her responsibility and not yours.
"Chubby chasers?" Is this the word that is being used nowadays? Sounds more polite to say men who prefer larger or voluptuous women. I wouldn't recommend using this insulting phrase "chubby chasers."
"My ideas would be like feeding her and hugging her stomach, as well as embracing, telling her how you love the way she is."........Well, keep in mind she is NO pet. You can just tell her that you love her the way she is and make her feel special. Just because she is heavy doesn't mean she needs food in order to feel special or to feel good.
Don't ask her about her weight. I find that is not necessary for anyone to know someone's weight unless you are a physician. Will it make a difference if you know this number? It is really that important? I really don't see a need for you to know this. If she openly offers this number then that's something else. If she isn't telling DON'T pry. I wouldn't recommend asking a woman something so sensitive as to what she weights.
In other words, you have a fetish for plump or obese women? Or you just have a girlfriend who is plump and you want to tell her how much you love her? If it is a fetish and the heavier the better, you might want to get involved in some online person-finding, and be specific. If you simply love your plump girlfriend very much, you will be able to find out her weight in the course of time.