How To Stop Second Guessing Every Move

I put together a plan to hit my goal of 100k this year. I’ve had opportunities arise and I’m asking people’s opinions so I can make clearer decision. I have a new high price point entry to work with me. And I’ve put out a FB ad for lead opt-in (5 video series) which is getting clicks but no opt-ins. I’m tweaking opt-in page. Between all the feedback & my indecisiveness I feel like my lower brain is just f-ing with me. How do I stop the spinning and still take in account professional feedback & most importantly make an educated decision? I’m 2nd guessing everything from price to executing the plan. I’m hating my brain right now.