Step Daughter problems (need advise)

Here's the most important part...and one I believe that a ton of people either forget, or never learn. The Bible says we are suppose "forsake all others" in regards to your spouse. Now, I ain't tryin to preach here, don't take it like that. Whether you believe or not, that is good sound logical thinking. It doesn't mean to turn your back on everyone else. It simply means to make your spouse THE most important next to God. So many people get so caught up in their children and their grandbabies like they are the end all be all. It just ain't so. That one you promised to love and honor and cherrish when you put each others rings on is what's important.