What to get out of my PSAT scores?

Your total score for freshman year is 133. Total for sopre is 162. 29 points is actually a pretty significant increase in scores for just one year. To get a rough estimate of what you could expect on your SAT, just add a 0. So right now you would get roughly a 1620 on the SAT. 1500 is the average. I'd say you're on the right track, especially considering you're only a sopre.