Give it your all or not at all

When presented with the idea to raise money to provide help for the needy, I feel like I have one of two options. Either Give all or not at all. If I'm going to give $20 why not $100 or even more. Kashmir needs help, they need tents and blankets and supplies and love. I'm told this and than find myself contemlating what do I do. What does God want me to do. Give up what is not important in my life, or are those blessings that I should be thankful for. We are to be content at all times. But I'm not content. Not content to give a little while I live in a life of luxury but I also won't be content if I don't obey God. What does God want? Pray Pray Pray