Hm, well my symptoms haven't really gone away, in fact they've increased in number and yucky severity so, do you mean the first symptoms I noticed?
If it's the first one, it was that I kept expecting my period and it kept not coming. I was cramping a lot like it was going to come, but it just never did! I also was peeing a lot early on, probably because I was on a nutritional program at the time which had me drinking 3 litres of water/supplements a day but I did notice that even though I'd been doing that for two months, all the sudden I was peeing a lot more (I think when you're that early, it's just because of a rise of hormones that can make you pee more often). My boobs hurt but that seemed normal to me for before my period, so I decided to just wait until cd 41 because that was pretty much the longest I'd gone in a long time without a period and then I tested and I got two really dark BFP's! The other weird and horrible symptoms started rolling in week after week after about the 5th week lol. Oh, also, I just suspected/knew.