三月Chicago Lockbox DP 以及如何去邮局截卡

地里的小伙伴：
报一个DP:
3/1 delivered to Chicago lockbox
3/4 text receipt received
3/11 received paper receipt notice
.... waiting
4/19 new card is being produced!

在此祝小伙伴们一切顺利！想请问大家一下，从new card being produced 到被寄出大概需要多久？以及大家都是怎么去邮局直接取信的？还是在家等比较保险？
谢谢大家了。