Skip alignment after only a 1.5" drop?

[Henry_mak16]

hey Yarisworld, i installed lower springs that gave me a 1.5" drop. However it seems that almost 2 weeks later my alignment still seems unchanged. my steerring wheel doesnt shake or lean nor do i have uneven tire wear. You think someone like me with a tight budget until a few months can skip the alignment and get one if there are ever any signs of need for alignment? y does a new ride height need an alignment anyway? thanks, no bs responses :p