This thing keeps coming to my house at night I have several videos!!

I looked out front window and saw lights that were too high in the yard to be the ornamental lights I have on the trees..looking more carefully I saw they were white and sometimes yellow and revolving in rows and sometimes large with entities moving very quickly in the light..it has been here on several occasions and I'm very worried. Also thongs have been happening in the last few years that lead me to believe I may be in danger!! The craft seemed to know I was watching and seemed to try to conceal itself or it's lights behind a tree to block my view of it..it was here alot lately and one dog is afraid to go outside..I saw 1 craft that mat be the same one that has repeatedly visited. It seemed round with several round rotating lights but also there seemed to be tail lights at one point as if it was long or linear and not round but I cannot be sure. I have several videos..I have alot of trees in my yard and it is a rural acreage with few distant neighbors and surrounded by corn/soybean fields. The entire acreage is surrounded by trees