I am like this and have felt confused, until I think back on what someone said to me once.
My husband and I were liviing in a rented house, but he was never there during the week, due to work committments and I do not know HOW I survived, but I did and then, the lease was up and we had to move and I thought that my husband was bound to help me, but nope, he left it to me and at that time, I really believed that I had no say. I panicked to be honest.
In the end, I phoned a samaritan and explained my panic and she said: and yet, despite this panic, you made arrangements to have letters redirected etc. In truth, she related, that shows you are a practical person and not many people are like that!
So, basically, turn it around to a positive trait of having aspergers. We think ahead of all the dangers and many nts do not and get into all sorts of issues. Basically, what you worry about are very REAL things that can happen and from that, you can make a decision where it is a viable option.
I have felt stuck. I live in a foreign land and mostly am alone. I do not drive and it becomes very obvious how awful my situation is, when my husband cannot drive. So, I have thought up ways around this. If I went back to my country, I would have to live there for a year, before learning to drive. The snag is, that my husband would leave it all to me, but reminding me that I am a married woman with responsibilities and so, on matter which way I turned, I had not seen a solution.
Now, though, I am finally officialised as having aspergers, there are doors open to me, but even then, I panic. Could I work? Should I get financial aid? Etc.
Anyway, to go back to your situation. See it as a positive trait, because it is wise to think of what can go wrong.