If I may
Is that what happened to you as well?
If I may, Ginger: I've read here that OINP doesn't send you an "approved" email, instead your are prompted to check your CIC account for a new message and asked to accept or decline the nomination.Dear friends, I got nominated on April 1st ! Hope all you guys could get invitations as soon as possible!
my final timeline:
2019-01-24: NOI
2019-02-02: submitted
2019-03-15: receipt of complete application (assessment)
2019-03-26: decision in progress
2019-04-01: approved
Is that what happened to you as well?