Apologizing and shutting down any relationships going forward

I am in a relationship, or a couple as far as I know, and the relationship is complicated and difficult because it is showing to be something where things really ran off, and personally I do not like it or the idea of the relationship, and have to end things out right to save any possibility of anything, let alone I am a very humbled individual from this behavior and from this incident and have to shove off the entire story especially as things are processed and sorted, because any such relationship is not able to happen and cannot happen in terms of a relationship and route though as things continue it should be noted that the relationship is showing to be something that as the relationship and things are sorted completely where all parts are in the best places, that I may just have a place in time after this, and for this I very much have to show myself out as it would not be fair or right in terms of the story, that is unless they would have me with great strain, which personally I would be of mind to be the individual for them or similar if there is anything that can be sorted through or worked out in terms of the story, though it is still complicated in terms of things to make the most of the story and the relationship, because it is like we are looking at something where there are concerns in terms of the story that will not happen again in order to make sure all things are addressed, especially in terms of the niceties that have to be minded in terms of such a story. I am very interested in a relationship, though taking all things into account, the relationship will have to be sorted and considered slowly. How best is it possible to make sure things are able to be of some value throughout this time, despite any signs of the relationship being otherwise is of my best interest, with all things being reported. It should be noted once again I am interested in this being a success in terms of a route, though it does have to be considered how best to distinguish the story and make the most of things in terms of said route to really show for things to be of value and success that may be considered to be attractive.

Any ideas and advice is appreciated, thank you.