Two Months After Crown Lengthening--uneven Gum Line? (photo)

Hi, My 2 front teeth are dead, and I've had veneers for 12 years. One of them came off and could not be put back on. My new dentist thought that we should do a crown lengthening to give them more to grab onto/hide the darkened gum color from my dead teeth, whiten the teeth, and do new veneers (in October). Now my gum line looks uneven to the left of my left front tooth. The gum between my 2 front teeth hasn't really grown back fully. Is this a problem? Will the new teeth look ok? Thank you!