My fiancé ended our engagement in Christmas Eve. We bought in his name only in 2017- I found the home and negotiated a price lower than asking 290. I also then arranged for a 203k loan and dealt with all the inspectors through the process. I designed the changes to the home, I researched and found the materials at cost prices due to my background in construction. I used a cousin for the contractor I have thousands of research and sweat hours into the home.I paid for tens of thousands of fees out of my pocket and gave him 20k to put in tve bank in order to get a personal loan to pay off his credit cards. It was always our intent to flip the house when the time was right. The house last appraised for 557k and my guess it is now more like 679k I’m still in shock of the broken engagement as he’s using issues well before he proposed. I know he’s in a depression and dealing with ptsd due to an ongoing custody battle. But I need to protect my interests. Do I have a right to file a mechanics lien for all the work that I did to increase the value of the home