You said: "she only gave advice."
People don't spend a lot of time giving advice to those they care nothing about unless they do so for a living.
The problem here is your godmother is not living up to (your) expectations.
Everyone has their own "litmus test" of what love is suppose to look like, feel like, and how others should treat us if they really "love us".
As you noted you are only 14!
It's not as though you have a demanding boss and working a job you hate in order to keep a roof over your head, feed, clothe children, pay a car note, insurance, and medical expenses and so on.
Your problems are typical teenage problems most likely that every adult has gone through! One of the problems with being young is we tend to only think in terms of "me" & (here and now).
When I was 14 for example I could not even imagine being 18 and that was only four years away!
Within those four years I had gotten my drivers license, join the Coast Guard Reserves, graduated from high school, and gone away to college, dating a beautiful girlfriend on campus and so on.
During your teenage years you have to realize all of your problems are temporary. Sometimes you just have to ride the wave.
When I was in Jr. high a 13 year old girl attempted suicide because her 14 year old boyfriend broke up with her to date the new girl in school.
I've often wondered if she ever thinks back to that time after having graduated from high school, college, establishing a career, getting married, buying a car, a house,and having children of her own...etc
No 13 year old girl should think life isn't worth living and no 14 year old boy should be held responsible for the wellbeing of anyone!
Teenagers make irrational decisions because they lack the ability to think beyond their present circumstances.
They believe "today" is "forever".
Our youth is about learning who (we are) and what we want out of life by trying a variety of things. We're constantly evolving.
The guy whom you feel has all the traits of being an "ideal mate" for you at age 14 most likely isn't what you'll want at age 21 or 30. Being cute and funny alone is not going to cut it in your adult relationships.
Truth be told when it comes to love and relationships most of us fail our way to success. If this weren't true we'd all be married to our high school sweethearts! Teenage and early 20s dating is about learning what you want. Very few people find their "soul-mate" at age 14.