Totally hilarious thread!! I'm on week 26 of first pregnancy and some of these posts have reminded me of things that I had already forgotten.
I could NOT forget the morning (AKA all day) sickness and being reassured that it will disappear at 12 weeks only to reach 12 weeks and still feeling horrendous being reassured it will pass in 15!! WHAT??!!! 
Being v breathless at an early stage, but it has been much better since 14 weeks - I have 3 dogs that need walking alot and can still manage going up hills.
V v v incredibly itchy back, hips, nipples etc. Thankfully only lasted for a few weeks.
My first pregnancy symptoms were going completely off coffee, chocolate and mint! So much so that the smell would have me running to be sick! Brushing my teeth was ridiculously difficult and I too ended up with Thomas the Tank strawberry flavour which I pinched from my 6 year old step-son.
Baby brain!!! Losing the thread of what you are talking about half way through your sentence and then not having a clue what you were talking about. Plus v v v bad memory. I have lists of things to remember everywhere and have started putting alarm reminder thingy's in my phone.
Massive hair growth everywhere except on my head where I would really like it to grow thicker as I have quite fine hair. V bad spots!!! Even whilst a teen I had clear skin and now it is terrible!
Being v emotional about everything!
And last but not least, restless leg syndrome! Thank goodness it's not just me!
On plus side DH thinks I look sexier than ever and he is v patient even when I wake him up at 2 in the morning because I am worried that we will have an ugly baby! 