[mothered]

My last SE was couple days ago and I've already made multiple deliveries and purchases since then

Although the busiest time of year (Christmas) justifies a greater spending volume, to be on the safe side, It's best to wait another week or two.

In terms of the DNA, things to look for Is whether a signature Is required, photos taken of the premises and most Importantly, If an OTP Is required to authenticate/verify the delivery.