Lots of drilling of moves that make you scoot your hips, Example; Simple sweep.
Training regularly you will continue to learn moves, but your focus should be on movement, let me explain. If you observe blue belts are doing BJJ now but kinda mechanical, purple belts are crazy doing all kinds of moves and then by brown they have settled down to being real fluid.
A new blue with a focus on movement, this means for example you have a guy passing your guard, and you know he is going to pass. Dont sit there and watch as he locks you down in side control, begin your escape just as soon as you can see he might pass. Always keep moving your self.
Escapes are what they say they are, moving yourself, leaving out from under the guy, not pushing him off of you. Technique!
Your top game, do not hop around bringing your hips up making space. Move tight and smooth while on top.
Train, train, train......alot. Move, move, move, dont sit still in between moves.
Train all the time, remember blue to purple is the longest transition from belt to belt.
Congrats on your Blue!