No, It is never okay to be violent with any human being, with any animal or even non-living things. You would never be able to control or get the love back of that person. It would make the situation worse for you and that person would either leave forever, or they can even go and report to the police about your behavior. So, please refrain from such acts and don't land yourself in hot water. I would suggest that be true and be good to everyone around and to yourself too, and what is meant to be yours will definitely find its way to reach you.
If you feel you are not happy or have anxiety related to this matter, then please seek medical help and get yourself treated. https://mmjdoctor.com/top-40-authoritative-youtube-channels-on-medical-marijuana/ This is one of the best solutions with fewer side-effects to treat your anxiety and depression. Focus on yourself, your well-being, your health, and mental peace, and everything will automatically be fine. 🙂
Be kind. 🙂