I told him that expectations are what you hope will happen. Boundaries are what you allow to happen.
This is a very good article in relation to the difference between expectations and boundaries..
But what it fails to mention in regards to the boundary half of it is this: Boundaries are for YOU, NOT the person you set them on.....the person you set the boundary on can easily decide they won't accept your limits; and they CAN either continually cross your boundaries, just because they can or walk away completely; refusing the have a relationship with you.
You have to be strong enough to accept the consequences for the boundaries you set...that doesn't mean you shouldn't set them; it simply means you must understand that if/when you set boundaries, you must ALSO be able to accept boundaries that are set on YOU.
Many people who are not mature, or lack proper boundaries view these as "punishment" or "control"....you set these to protect yourself; but they don't see it that way....they were trying to have the "other control" they are once had, and it is a battle of wills to enforce your boundaries, especially when they are early in the making; and you've never set them before.
Boundaries are NOT a "one sided" proposition, they never were.
Boundaries will change you, mature you; and in turn they can cause change of relation in the person you've set them on.
For example, when I started setting boundaries against my husband for bad behavior, he got very angry; and tried to back me down...back to the "easy" person I'd once been....I stood my ground; and he got angrier...now, this is where the choice came in...as I stood my ground; he could have easily decided he didn't want anything to do with me any longer, and walked away to find someone else who would put up with his controlling and manipulating ways...but because, he still wanted me; he chose to stay and begin to change in response to the boundaries I set.
It took time; but he did indeed change, as I changed...and came forward within the tunnel.
Another example involved his sister; she was also a controller and a manipulator, used to getting her own way 100 percent of the time. When I changed, she did NOT like it; telling me I was selfish and self centered, simply because I started saying NO alot more; and wouldn't take on the overload of projects I used to take on..and she EXPECTED me NOT to change...simply stay the same..and it wasn't happening.
What she was always asking of me wasn't life and death; but she would always try to "guilt" me into doing what she wanted, and in the past it had worked..I was a classic people pleaser at one time.
She would pitch fits at Thanksgiving and Christmastime, if we decided to do something on our own as a family...she wanted us to come out there to her house every year...and in the past we'd felt we couldn't plan trips out of town, because she would get mad if we did. We had allowed ourselves to be controlled by this.
After she figured out I was no longer bending to her will, she wouldn't speak to me for a long time; but, eventually, she began to change her way of relating to me; and she learned that her "hurt" feelings didn't mean much to me, as IF I could and wanted to, I would, and if I couldn't or didn't want to, I wouldn't.
You take chances when you set boundaries, although they are for your mental health AND growth.
In regards to the expectation half is this: NEVER, EVER EXPECT people to do what's right; if they do, that's great; but you can NEVER expect them to do anything for you or with you...as long as your expectations are low, you'll never be disappointed if someone doesn't do what you MIGHT reasonably expect them to.
It all goes back to the only person that can be controlled is SELF, and no other.
Everything we've ever attained, has been because we are and have been willing to fight for it...and that's only half the battle; the other half is convincing the other person that you are NO LONGER someone who can be walked on..and that comes at a certain within the crisis and within your growth...when YOU are ready to take that chance.
This is the "con" of that article..and I would be remiss if I didn't flesh out these "cons"...I've seen BOTH sides of the equation...my marriage made it, BUT I found out who my REAL friends were; once I started growing and changing; and I lost many "relationships" because people were only interested in what I could "do" for them, NOT the person I was.
Food for thought.