Thanks doglover13 - I caved and just tested...... and got a very feint line on a first response test just now. Here's hoping the steroids do their thing and help our lucky #8 stick this time. I am not sure of your situation, but I have had recurrent miscarriages so had the associated testing. We've had semen analysis, our karyotypes done, tests for autoimmune and clotting disorders, HSG to check tubes and I had an MRI (for other uterus issue probably not associated with early losses). The only testing I haven't had is uterine biopsy, though this is quite easy and is done a few days before your AF, just like a pap smear but I imagine a little more uncomfortable. OF our testing, we found I had a hydrosalpinx in one tube (this can cause MC) so had this removed in June, but have had 2 early losses since. All our other tests have been normal, but an immune mechanism is very likely given the nature of our losses and my development of other immune mediated problems recently. Regarding antisperm antibodies, they can do testing for this. Are you under the care of a fertility specialist?
Regarding the dosing, most people I've talked with about prednisolone take it in the morning to reduce any issues with insomnia. I assume you also know about titrating the dose slowly if you are planning on stopping the pred, or you can get very sick.
Grneyednurse - I agree that testing is important, but I think it is also important to acknowledge the limitations of testing. If there is one thing that I have learned as a health professional on this rollercoaster of infertility is that it is all well and good to follow the clinical evidence, but as the patient I have found I am more willing to 'give things a go' even if the evidence is not great. This seems to be the case often in fertility medicine as there is so much that is unknown at this time. All that said, the protocol I am on is a protocol that is offered to those who have recurrent unsuccessful ART cycles and is being monitored carefully be an experienced specialist. Thanks for your input on these important issues.