Yes, I have seen posts in which a couple of people were accusing you of being a troll. But remember, that was just two people, who don't speak for everyone.
You do focus on the negative a lot, and have a tendency to reject or even react against people's views or advice, but that certainly doesn't make you a troll. People often don't like it when their advice/opinion is rejected or criticised and react against it, hence the troll accusation.
Well, do you get called a troll? Do you realise how hurtful it is? People are derailing your thread and your reputation by openly accusing you of making a deliberate mess of things. That’s a hurtful accusation, if you don’t have such intentions.