@Jordy Train
If you insist on keeping the life insurance payment of $100/month then that is fine. This is highly dependent on your personal and family situation. If we assume we're not touching that then I would:
1) Stop the extra payments on the credit card, and stop the money going to the Roth/Mutual Fund. Instead allocate these funds to building up at least $5,000 in an emergency fund. Put this in a money market/savings account. You have a house now and one major repair will dissolve that instantly.
2) Once $5,000 is achieved, I would then take all of the money left over each month and pay off your credit card. Next, pay off your higher interest student loans. You can leave the $66k at 5.75% there for now.
3) At this point you can start to do some analysis on purchasing another property or paying down the $66k student loan. However, until then, I wouldn't invest in another piece of RE until you're on more solid financial ground.