Trying to get committed to SNG's

[ClaytonN]

For the past couple of months I make efforts to stick with SNG's, but then get distracted and mix up cash games as well. They are both profitable, but SNG's are definitely more profitable at this point.

I feel like I'm foregoing additional profit when I keep seeing myself get sidetracked from SNG's towards cash games in the name of boredom (or, rather, more interest/fun in cash games at the time).

Is this normal? Does anyone else get this?

I very badly want to stick totally to SNG's for the rest of this month but I wonder if that's healthy with my mindset.

(yes this probably belongs more in the psychology forum but I think I'm going to get better answers here)