Your targets look pretty good for your second time shooting. But the fact that you got a stovepipe and failures to lock open surprise me. I know the older generation of XD's are great guns. How is your grip? Make sure you aren't "limp-wristing". Keep a tight grip and lock your strong arm. Depending on your stance, you might also want to try simultaneously pushing with your strong arm while pulling with your support hand to get some isometric pressure going.