Since you are looking for different tips other than the usual "eat less" and "lift weights", both of which are important but the former far more than the latter, let me submit using the pen instead of the sword. Try this: Before you put anything in your mouth, write exactly what you are going to eat, including the portion (get a cheap scale), down in a food log. Then go ahead and eat it. Do this for a couple weeks without trying to make any changes and then take an afternoon and review your data. You'll see some patterns emerge and then the next week, don't make radical changes, but continue to capture your data and try to change one thing. For example, if you drink things with sugar in them, like Sodas, substitute flavored water. It takes a long time to change habits and also lots of people suffer from eating "mindlessly", e.g., opening up that bag of chips and then nomming the whole thing without thinking about it until they look down and the whole bag is empty. Build a foundation of awareness and then continue to make tweaks week after week until you find an equilibrium and then start moving in the right direction. Be patient, don't rush things. It takes a long time to gain a bunch of weight and also a long time to lose it if you want to lose it in a way that you also develop the awareness and habits to keep it off. Good luck! You can do it!