Will a lip lift offset results of 100 units of Botox for nasolabial folds?

I went to a inexperienced injector who injected 100 units , of Botox into nasal labial folds just near the nostrils. It's been 2 months & I still cannot smile. I have difficulty speaking & drool comes out of the corners of my mouth when I speak or eat. My entire upper lip curls under making my upper lip look super thin. Will a lip flip offset it. If so who do you recommend? I read 15 units can take up to 9 mo. to go away. Could this take years to go away at 50 units ea. side?