Yes, almost constantly. When I'm doing okay, they're just passing thoughts, but they spring up at ridiculous moments. Like, "Oh, I should go get the mail. No, I'd rather kill myself." When I'm okay, though, that's easy to dismiss, and usually followed by "Where did that even come from?!"

When I'm not doing well, though, the thoughts become stronger and stronger impulses and plans, and those are much harder to resist.

I don't really have any suggestions or anything--obviously I'm having the same issues. But you're definitely not alone with this.