You're allowed to stand up for yourself.
I never intended to make any false accusations (if I have, please show me and I'll apologize).
I'm not presently slinging mud -- I'm earnestly trying to resolve whatever this is!
I'm not going to continue to argue with you either; You're dead wrong -- you are the one making false accusations (you did it here again), I can show you why I think you're wrong, but you have to be willing to resolve this as well.
Perhaps you're not even intending to make an accusation here -- perhaps you're just sharing "how you feel". This might very well be the case, but I don't know you -- I can't interpret your emotion by what you have said here. At face-value, it looks an awful lot like you're accusing me of stalking you, gossiping to others, sucking-up to others, actively trying to spoil things for you, stirring things up... Guess what? I'm not.