You know..
A Lot of this reminds me of not only my first 300, but a practice session I had in college.
Back then, I had no intention of ever reaching that score, but instead had been soundly beaten by a few people who would not only become friends of mine, but idols, in a sense.
I remember being soundly beaten by one guy my first year in Collegiates at the MidStates InterCollegiate tournament in St. Louis. Went by the name of Chris Barnes. The following year, I was beaten by two ladies: one named Brenda Norman, the other Liz Johnson. In each of these matches, they all had shot 300 on me, where my best was no more than 220, with most of my strikes coming from either light hits, tripped 4s, or tripped 4-9s.
Because of that, the thing that killed me wasn't hitting my mark, but hitting my mark consistently. So one night during our teams practice, I set myself up on a lane and tried to hit the same boards, at the same places, each and every shot. I was probably off no more than 4 times when I did this.
So 45 minutes later, I didn't realize that two of our coaches were behind me, and after I was done they asked what I was doing. I told them. Then they asked me if I had realized that I had thrown 32 in a row, which I had no idea I had done.
My point: when you think about it, it won't happen, because you're either thinking about the shot too much, or you are letting the pressure and nerves get to you so much that both lead to the same conclusion: you don't execute properly and miss the shot.
When I had no pressure on me, and was just trying to get my consistency in check, I didn't realize that 4 more strikes could have had me at 900 if it were sanctioned. When I shot my first 300, I had that distraction (that tornado warning). my block for that day (4 game doubles) was 238-300-236-202. the 238 was with the back 6, then the next 12, then the front 6, all because I was more concerned about a tornado than my game.
So I guess like I said before: persevere, but take your time, work on the consistency, and don't think so hard about it, because your day is coming.
BL.