You'll have to show me the ones you order, I've always wanted some of those wondfo ones what a lot of the ladies from the states use but can never seem to get them here. I ordered some before that said they were them but they were definitely not the same! I'm the same with the big dip on day of AF, half the time it stays above coverline too, when I first started nearly all my charts appeared triphasic and I'd read so many good things about it, you quickly learn the harsh truth in this game!! I've been avoiding drinking but going to have some baileys chocolat tonight. Hope the b6 is working then, even if it lengthens it just an extra day this cycle it's a good start! I've always toyed with the idea of trying to lengthen mine but as I said before any vitamins I take seem to delay ovulation so no idea if it's worth it. xx