Driving when I saw triangle craft, bright lights, weird maneuvers

Went to purchase a mini bike from online seller with a friend. When I arrived I noticed a triangle craft heading east that I pointed out to a friend who was with me who doesn’t really believe (until now) I on the other hand am fascinated by this stuff and I’ve watched every documentary! Seen similar object recently where I live but never got a video until tonight. Even purchased trail cam recently to watch the night sky. Thought the craft was out of sight so we got what we needed and left about 15 mins later. When we got out on the back road, the same looking object seemed to be following us! Now heading west! Videoed what I could but I was trying to drive on a country back road and record so unfortunately didn’t get the best but it’s more than I’ve ever gotten before. Genuinely feel like what I saw tonight with another person is the closest I’ve ever come to seeing a legit ufo! Object accelerated very fast then slowed down and even went straight up! Triangle lights at first but second time it looked more like a saucer with lights strobing horizontal.