One of the great successes of the things is to make for the right reasons. Example? A Marriage: When two people marry because they love and want to spend the rest of their days together is the right reason of a marriage. All others may or may not work, but they are the right reasons.
The same goes for frugality. Being frugal and saving for that “poor”or because “no other” definitely not the right reasons. And what happens is that sooner or later you leave. No matter how good idea is to be frugal, abandon it.
The thing is wanting to be frugal because they want to, because it seems, because it can be a good challenge because it is something you have never been and want to see it going, because you want to teach your children a different pattern than you had. All these are good reasons to start changing your buying habits. All this is regardless of whether you are missing. Can make us short of being frugal, but should not be the only reason.
Do not feel obligated and do not force anyone ever. Take it as a challenge, something you can do in some parts of your life. It need not be at all. Nothing is absolute. Try, try, enjoy and learn from your experience. That’s the nicest way to any change.