Saw two craft, one approaching from the SW and another about 1500 ft away relatively close to my building.

Was in the midst of playing guitar and drumming and was exiting the bathroom when I went to go shut the window and blinds. The angle I was at gave me clear view of the 7/11 across the train tracks adjacent to my building. I saw a cigar shaped saucer with four lights on the underbelly of the craft, and a blue haze was being emitted from the underbelly. I was freaking out, yelling at my neighbor's to look out the window, and it stayed out until others went to observe, but it was still visible as it descended behind the building next to 7/11. It eventually disappeared and no one saw it fly away, but as we awaited it's departure, a second craft came in from the southwest and flew rather erratically and didn't fly like how I traditionally propelled aircraft would. The crafts also exhibited both horizontal and VTOL flight capabilities, with them seeming propelled by the propulsion source on the underside of the craft that emits a blue glow akin to the same glow emitted by uranium fuel rods when submerged in a cooling pool in a nuclear power plant, or like the glow of the tesseract in the Avengers film. A blue glow emanated from both craft's undersides.