I've been falsely accused of stalking and its not true
the girl hasn't even gone to the police

there is no proof but being accused of such big thing is worrying

If nothing occurred, there is nothing to worry about.

Explanation:

Criminal convictions require a mandate of affirmative evidence. As there is no evidence, the police will be unable to charge you. If there exists evidence, contacting a lawyer would be the best course of action.

well say a good goal is to do 150 sit ups in a week! or 90 pull ups a day. even 60 push ups in a month these are all fair goals!