Same here, though for me some thoughts haven't been easy to dismiss (especially when I'm lying in bed, trying to fall asleep). However, what helped me immensel

Same here, though for me some thoughts haven't been easy to dismiss (especially when I'm lying in bed, trying to fall asleep). However, what helped me immensely, was to start meditating regularly. This led me to being able to control and freely dismiss any thought whatsoever. I encourage anybody having those problems, not being able to fix them, to try this.