I did during the summer. Never jackpot games though. I started with pick 3 and by the time I stopped I was correctly predicting 3/3 numbers at least twice a week and 2/3 numbers 3 or 4 times a week.
Keep practicing, the more you do it the clearer and easier it will become (at least it did for me) good luck!
Keep practicing, the more you do it the clearer and easier it will become (at least it did for me) good luck!