I have been wagering on football longer than some of you have been around (yea I'm an old fart). I have done very well by sticking to a few simple rules.
Rule #1. Bet with your head, not your heart. That means no wagers on my alma mater, USC, for or against, over or under. Since I do not have a "favorite" pro team, I do not have that problem on that side of the ledger.
#2. Keep It Simple Stupid. The old "KISS" theory has worked for me. I normally do not wager on a lot of games, compared to some, but my wagers are very large. Therefore well over 90% of my wagers are what I call 1 unit. Last year I only made one wager for more than 1 unit, and that was the first wager I made, which was Florida minus everything I could get against Hawaii. The wagers ranged from -34 to -35.5.
#3. I rarely, if ever, wager on parlays or teasers. They are strictly sucker plays. It is tough enough picking two winners, but to lose all of your money when you go 1-1 is even tougher. The more teams you take in a parlay, the bigger the slice is for the book. I do not like giving them 10%, much less 13, 14% or more.
#4. Be a leader, not a follower. 95% of the people in this country are followers. I never follow or "tail" anyone when it comes to wagering. My wagers are my own. If you have to "tail" someone, you should not be wagering.
#5. There is such a thing as too much information, especially if you use technical information as part of your handicapping. I tend to use less and less technical information as the season goes on. You can probably find a reason to back any team if you look hard enough. That is certainly the case with angles and trends. Stick to your formula and do not look for reasons to wager on or against a team. The wager is either there, or not there.
Finally, and MOST IMPORTANTLY, remember that many of the best moves you will make this year will be made on the games that you DO NOT wager on. It is as much about not losing money as it is about making money. You do not have to have a wager down to watch a game. That thinking is strictly for the 86% of the gamblers out there who end up in the red after the season ends. Trust your gut. If the wager just does not feel right, PASS.
Good Luck to all this season. I will post a few things that myself and my associates do that are a bit different from the norm whenit comes to wagering. Things such as taking "leads", and looking for the reason why lines unexplainably move one way or the other. There are hundreds of tricks to the trade.