Don't wallow in indecision. Problems are solved by making decisions; problems are avoided by making good decisions. The sooner you make a decision, the sooner you benefit from it. The earlier you make a bad decision, the sooner you can correct it.
The unanimous response from CEOs and C-level executives when I've asked the question, "What's the most difficult part of your job?" has been "Responsibility for decisions." And when I've asked them, "What's the best part of your job?" the nearly unanimous response has been "Freedom to make decisions." Whatever you're pondering now, just make the decision. If you don't make it for yourself, the problem is that someone might make it for you!