Criminal Trespassing or not?

Criminal Trespassing or not?
I was told by a couple of police officers that if I go on this perticular property that I would get aressed for ”criminal trespassing”! But, I was also told by some detectives that as long as I was invited by my friends in their home that I wouldn’t get arrested. Now my question is what is the actual law behind criminal trespassing and how do I know what is actualy true and if I can or can’t go over my friend house. The place is a mobile home community!

Lesser charge of domestic due to negligence?

Lesser charge of domestic due to negligence??
If a husband and wife are arguing over an impending divorce in their mobile home and there is no threat of violence and then the husband moves to the front and starts up the vehicle and the wife jumps out, hurting herself, is it possible to avoid domestic violence charges through some lesser plea involving perhaps negligence?