<human>: Summarize the given text in a few sentences.

I don't have really any relationship complaints to voice here, there are challenges, but nothing we can't handle together. 

We both make good money as dual income multiple advanced degrees in technical field. He has a previous family with kids that are graduated/graduating high school within next 3yrs. Things have been complicated but I'm used to complicated and we just fit so well together. I've never been a big fan of the legally marrying, at least without a prenup. We also definitely don't want any kids together, I've thought long and hard and never had the mom kick. We bought a beautiful house together this year, with a legal co-ownership agreement and mutual life insurance policies to cover the pretty large investment and liability. From my eyes, after seeing so many divorces, bitterness, etc, I think people should stay in relationships as long as it makes both parties happy. When it doesn't, then communication, and when that fails it is time to move on. 

I've been thinking about buying myself a cubic zirconia wedding ring to fend off advances from other men. We are practically married and at my age I still get hit on a bit. I could tell him I want it to be a gift from him to be symbolic, but that isn't particularly romantic. We are planning a vacation to Caribbean in November, so I had this crazy idea... why don't I propose a silly mock wedding, buy our rings, and treat it like a honeymoon. No legal filing. I think it sounds really romantic and sweet, but I'm concerned it could come off as too pushy crazy stereotypical "marry me!!" I could write a song and bring my ukulele, have some silly rings, and basically say some vow on how I am looking forward to our lives together now and in the future.
<bot>: Feeling unsure about surprising my partner with a symbolic mock marriage during our vacation. If he reacts negatively or confused of my motives then it could put a hamper to the good times.