Souless,
Pardon my frankness, are you trying to get someone to make a decision for you?
In my opinion, it doesn't make you righteous to admit that you're immature and irresponsible, or don't know how to take care of your SO. As what the rest had said, why are you admitting to it, and yet do nothing about it?
I've seen alot of people telling me that they have no choice, they are born like that or the situation left them with no choice. These are all excuses, seriously! And are the most lame ones.
You maybe thinking to end the relationship as you do not want responsibility. You just want to fun part of the relationship, and that's pretty much it. If this is really what you think, then pls let your SO go, and be sure that you don't go into another relationship to hurt another woman, coz you already know that you are an irresponsible and immature person, and you are never gonna to change...........