Quick question.
For some reason, my contact point on my serve is too low, and I can't help it! When I try to make contact higher, I have to do everything faster, so my motion feels super rushed. Do I just have to practice more and get used it? Do you guys have any tips for getting a higher contact point?
I've found a lot more success with my own serve when I make sure to get more "loaded up" or ready to release up through contact before I even toss the ball. You may think of this in one of two ways; start your windup earlier (in relation to when you toss) or simply delay your toss. Either idea encourages essentially the same thing.
This serving ailment is far from rare, even among the pros. With no incoming ball to limit our time for swing preparation, there should never be a rush to the ball when we're serving. But the reality is that we can unconsciously get rushed with our serves if our tosses happen before our windups are good and ready.
Pay attention to using an earlier, more deliberate (more complete?) windup ahead of your toss and you should start feeling smoother over the top. Alternate between taking a couple of practice serve swings and then hitting a couple of serves. The practice swings should dial you in to that smoother tempo you want when you hit a ball. Be patient - altering the synchronization of out serve motions by even a little can take some work.
You might find a higher contact point if you try hitting some practice serves from up at the service line. Instead of hitting the ball down into the court though, you're looking to fly the ball to the back fence. This drill can be great for encouraging us to hit more up through contact. Every time I try it, I'm amazed with how much I need to adjust to NOT hit the ball down into the court.
With a strong upward/forward drive, you'll get good speed through the ball and still get it down in the service box as long as the toss is located far enough in front of you. If it's too far in front, your racquet will turn over too much and put the ball down into the net (master of the obvious strikes again...)