nobody here can say what's going to happen in your case. but you've had this for a very short amount of time compared to most people here and are seeing improvement, so keep doing what you're doing, i guess. as long as that doesn't involve peeling or aggravating the lips in any way. that cannot be stressed enough. even if your lips look crappy for a while as a result, you'll have a much better chance of recovery.
also, try not to stress out too much over it. good luck.