Late rent notice, already evicting for occupancy?

[Rashad Ellis]

I have a tenant who ive already served a notice to quit and I am waiting a hearing since October/November. She's month to month, lease expired before I purchased. Im evicting on the grounds of i want to occupy the unit. She has been paying in the meanwhile, late but pays. However, this month she has yet to pay as of today. Should I still give a notice of late rent which im the wording threats of eviction? Is it redundant because she's already being evicted? By the way, this is in NJ with the backed up landlord tenant court situation.