My whole family makes me feel guilty, how can I deal with it?

[SwimGuy]

I'm 26, and I'm the youngest one in the family. All of my other brothers moved out long before me.
I moved out of my parents house less than a year ago, and I haven't heard the end of it ever since.
My brothers and parents make me feel bad all the time about how cruel and selffish I am for moving out.

My parents are very healthy, and very wealthy. They are better off financially than anyone of us. My brothers are alwaying getting them to co-sign for them things such as mortages, and cars-loans.

My parents don't need anyone to take care of them, they are very healthy. I wish I had money like they do. They live in our huge 6 bedroom-6 bathroom- and jacuzzi room home.

YES, the house is a big waste for only 2 people, and YES, I'm having problems making ends meet. But I like being independant, and I like being pushed to work harder. But my family keeps making feel guilty about living on my own.

How can I deal with it?
The pressure for me to return home it too much! I kinda hinted to my parents I needed money, but they told me only I came back home.
I also asked my brothers for money, and they all told me they would lend it to me if I went back home.
Things are just too hard!

What can I do?