As long as you move gently and slowly everything will be fine.
Don't make the porno mistake and rub it hard and fast like a madman. That's only up to the owner of the clit and not for anybody else.
Direct clitoris stimulation should be little more than a tickle. Like tickling the penis frenulum.
That seriously is not true. Have you actually asked a woman or watched one masturbate? They work the clit, they do not tickle it.