mama what a lovely post to read. Things sound like they are ticking along really well for you. It really does cheer me up to hear your updates 
Novia I have no idea about aromatherapy oils but I'm sure someone on here will have loads of info for you.
I had an appointment with the aneathiatist today and got told that due to my high BMI they would strongly advise me to have an epidural put in place as soon as I go into hospital as the risk of intervention is so much higher for me.
I really, really do not want an epidural as I would like to have a water/active labour this time round instead of the 18 hours on my back that I had last time.
I spent over an hour being lectured about the risks of labour at my size and feel thoroughly fed up. As it stands I will be sticking to my guns and doing what I want but 7 weeks is a long time and anything can happen so we shall see.
More alarmingly since leaving the hospital I have been feeling huge amounts of pressure down below, almost like my vagina is turning inside out
sorry if TMI. I also felt like I was weeing myself for a while - I wasn't , not even damp knickers, but now I have got hideous back ache and period type pains all over.
I'm hoping the baby has just dropped right down and it's nothing else starting up 