Justification for frequent testing

Ann
I've been saving all the silica gel dessicant packets that they put in with each OPK and HPT strip (I use the Amazon cheapies) because I've read they work way more effectively than dry rice when your phone gets wet (which makes sense) and can protect old photos from moisture. They even sell a product thats basically a bag full of them to put a wet phone in.
So really it's not a waste of money to test a lot if I'm using the cheapies and potentially saving tons of money not replacing a wet phone, right? 😂