Honestly weatherwax I found the acupuncture a bit sore! I don't mind though if it works! I also saw great results for progesterone in a study of women who had 750mg vitamin c so I'm going to neck those effervescent thingies like berocca with a vengeance! Also ow have my magnesium oil. I'm a walking supplement! Easing off the ones for egg quality for now and focussing on the hormonal ones. CD6.
Welcome dolly and whattheheck!
Dolly 7dpo isn't necessarily too early for symptoms to appear so fingers crossed! Some women report knowing they were pregnant with their second child quite early on because they had the same early symptoms as with their first so who knows! Hobnobs are totally a symptom 
Whattheheck, you are definitely in the game with those dates! Ideally, continue to have sex for a day or two after positive OPK because usually you ovulate 12-24 hours after the LH surge which leads to the positive OPK. However, you're fertile for 5 days leading up to ovulation so you are totally in with a shot!
Positive OPKs don't actually show ovulation, just the surge of the hormone that should lead to it. You probably ovulated if you have a positive OPK. To be totally sure you have to take your temperatures every morning and look for a temperature rise after ovulation, but this is optional.
Hope you're having fun belle!