Bookie, not sure about your 1st question, but on the 2nd, i am with Smudge...no symptoms doesn't mean its not working. I am currently on my 1st stim cycle of IVF and today is my day 7, I didn't feel anything until today have a slight headache (touch wood)...my result came back fine, all tracking well...so try to stay positive...everyone responses to drug differently..I guess we are just lucky

Oh look, I was worrying like you just a day before (about no symptoms) and keep asking nurse if it is normal. Afterwards, I was secretly laughing at myself...symptoms- panic...no symptoms-panic...well, its just the things we do isn't it?

I am on Puregon 150iu at the moment, next scan is on Saturday (day 9)...let me know how you go with your scan tomorrow and good luck...