Nothing to do with your question, just a suggestion.
Maybe you're only seeing your pics on a mobile, where they will look fine. But do you realise that when viewed on a PC screen they're all blurred?
You don't need a top spec camera, or even high resolution, just one with a macro function. Treat yourself to a Christmas pressy, even an older, second-hand model will do fine for eBay. You can pick them up for next to nothing.
