It is a weakness that I have because I too am never confident in my choices. I'm working on that as well because I've learned that I am worth something and my opinion matters.
Yes, and maybe you'd like to think about this: You make hundreds of choices every day, and have done so just about all your adult life. Some are small decisions, some are large, some in-between. I'll bet a lot of your choices throughout your life have worked out to have been rather good decisions when you look back at them, otherwise, you'd probably be locked in a straight jacket in a padded room somewhere
So I'll equally bet that, in the next two weeks or so, if you were to keep track of all your decisions about everything and anything, from what shoes to wear that day to taking care of yourself physically to whatever, you'd see a very high amount of decent decision making on your part. Once you actually understand how good you really are at it, your confidence may grow.
