Hey CCW, welcome to the thread. Hope you get the call soon.
Ladies, please try not to worry too much about the infection testing results. Easier said than done, I know. Remember there must be lots of people that have this and don't have issues, we're just unlucky... There's no reason to think it's done long term damage. I think (could be wrong) that the main issues are around implantation and I had no issues with implantation, didn't miscarry this time til over 8 weeks despite no development and needed to help it along a little.
With regards to testing and getting rid of it, I don't completely understand it all but I know if you've tested positive Serum do like you to do a smaller course of antibiotics when you conceive. However, because my OHs sperm results were so good they've said there's no need to treat him with the antibiotics again so even if we have to take the antibiotics again, doesn't mean our partners have to.
Lil, I had a hystoscopy in Athens, in that she could see there were still a few little patches of inflammation left over so she put me on some high dose antibiotics to get rid of them. They were also able to see that I had no scarring which I was worried about due to previous colposcopy and also a loop excision to remove cells from my cervix. I'm sure you can get them done privately in the UK. I'm going back in two weeks for an aquascan, Penny wants to do it after my miscarriage to see if another hystoscopy is needed. I'm not entirely sure how much they can see from an aquascan but I know it's a lot more detailed than the usual scan - maybe you could go for one of those and see if it shows anything that warrants a hysto?
I think the reason you have to take a big dose now, even though that doesn't completely clear it, is because it does help a huge amount and your OH has to take them to avoid passing it back and forth. The extra ones you take when you conceive are just an added precaution.