It's a bit like a beta; if your E2 doubles every 3 days you are making good progress. Also, if you've had suppression prior to the cycle you probably have antrals ready to lurk out of the woodwork. I would give it at least another couple of days to see what happens.
Me 41, DH 44
Highest FSH 19.6 (8/2003); latest FSHs 9.6 (4/05), 9.7 (6/05), 12.4 (10/05), 8.5 (1/06), 18.8 (2/06), 16.4 (4/06)
DD 22 months (IUI/Clomid high FSH baby)
ttc#2 since March 2005, two failed IUIs (Clomid)
Doing acupuncture (since 6/05, Chinese herbs and supplements, DHEA (since 12/05), occasional wheatgrass; added baby aspirin and 5mg folic acid from 4/06. DH doing acu, herbs, supplements.
IVF#1 (MDL) cancelled (July 2005)
Chemical pg on a break cycle (Aug 2005)
IVF#2 BFN (Nov 2005)
Chemical pg on a break cycle (Jan 2006)
Chemical pg on a break cycle (March 2006)
IVF#3 in progress (finally)