Overall Against the Spread: 18-14
Week 2: 8-8
Week 3: 10-6

Here are my week 4 predictions, with the current line in parentheses:
Miami Dolphins at Cincinnati Bengals (-7.0): Predicting 21.9-22.6. Bet on the Miami Dolphins.
Indianapolis Colts at Jacksonville Jaguars (+2.5): Predicting 24.3-25.3. Bet on the Jacksonville Jaguars.
Buffalo Bills at New England Patriots (-4.5): Predicting 19.0-26.2. Bet on the New England Patriots.
Oakland Raiders at Baltimore Ravens (-3.5): Predicting 19.1-23.3. Bet on the Baltimore Ravens.
Cleveland Browns at Washington Redskins (-7.5): Predicting 23.9-25.8. Bet on the Cleveland Browns.
Carolina Panthers at Atlanta Falcons (+3.0): Predicting 24.6-27.9. Bet on the Atlanta Falcons.
Seattle Seahawks at New York Jets (+1.5): Predicting 19.8-19.9. Bet on the New York Jets.
Detroit Lions at Chicago Bears (+3.0): Predicting 24.5-24.3. Bet on the Chicago Bears.
Tennessee Titans at Houston Texans (-5.5): Predicting 15.8-19.2. Bet on the Tennessee Titans.
Denver Broncos at Tampa Bay Buccaneers (+3.0): Predicting 26.3-23.0. Bet on the Denver Broncos.
Los Angeles Rams at Arizona Cardinals (-7.5): Predicting 17.3-24.3. Bet on the Los Angeles Rams.
New Orleans Saints at San Diego Chargers (-3.5): Predicting 22.4-29.6. Bet on the San Diego Chargers.
Dallas Cowboys at San Francisco 49ers (+3.0): Predicting 23.8-25.0. Bet on the San Francisco 49ers.
Kansas City Chiefs at Pittsburgh Steelers (-5.5): Predicting 20.3-21.7. Bet on the Kansas City Chiefs.
New York Giants at Minnesota Vikings (-4.5): Predicting 15.7-23.1. Bet on the Minnesota Vikings.