Sambo, silvery lines is thrips mate, have a butcher's under the leaves, if there's little yellow dots or tiny worms that'll be larvae. Your neem oil stuff should work but the same applies re switching up the treatments.
Work have been ok though I'm not sending post for a good while and certainly nowt dodgy... The ISP has gone down and my machines stuck in a loop preparing for automatic repair... Fuckin windows update bollocks, they break more than they fix.
5 days off the vods eh, its a start eh fella. What's prompted the change?