I've been receiving spam texts for months for someone named Amy (name is not Amy) from a different number each time. I've reported the number to AT&T each time and blocked every number, but there is nothing that can be done, since it's a new number each time and a different link every time as well. The topics change from week to week too. Last week it was about cannabis. This week it's about unclaimed government money. I have tried several apps to block these numbers but none work because the numbers are never consistent. Can someone please help?