<prompt> Human: Hello wonderful people of rpersonalfinance. I have been lurking and absorbing what I can for a while now. I know the basics and am implementing actual changes in my spending, income, and budgeting. Im still curious where I should focus first. My student loans are my biggest challenge as theyre my main debt. My basic question is where do you think would be best for me to focus any and all extra money to begin climbing out of this hole? My loans are as follows:First from Nelnet: A 1,963 at 5.75 B 2,289 at 6.55 C 4,380 at 4.25 D 3,402 at 6.55 E 5,002 at 3.15Then personal loans through Wells Fargo: 1 14,359.12 at 11.24 2 6,751.18 at 7.74 3 4,380.36 at 12.25Total: 42,525Im struggling with where to throw money first. Lowest balance? Highest percentage? Is it smarter to focus on the personal loans first, as they keep killing me with interest rate changes? I appreciate any and all suggestions!  <response>: Focus on the highest interest rate loan first. 