Kozmi my symptoms faded heaps the last two weeks, this last week back with full force, nausea worse than ever. Now your nearly 12wks tho it might be that your hormones are leveling and ur symptoms are leaving it's quite common, I'm sure you'll get some more soon and in a few weeks maybe some flutters too!!!
I have relaxed a lot between my scan at 9wks and my next scan at 12wks, I was on eggs shells before my first 3 but seeing my baby after 6wks with a great hb and measuring great was just the most reassuring thing. I'm sure before wednesday I'll freak out again but i think the further along I get without bleeding the better I feel about this baby