Just thought I would pop in to say I got a strong BFP today. Looks like those Menevit work for motility after all We are over the moon but very very cautious at this stage.
Nic - I tested with a IC today. I think I'm around 13 DPO but not positive as I didn't use OPK's this month (we had all but given up). The line was squint worthy so much so I had to lay it on a tissue against a white background to see it. Used a FRER and got a line as dark as the control. I estimate my HcG is at least 50.
So in short they are not sensitive at all. Go buy FRER.