Thanks very much for all the further help and support.
@ReallyShouldBeDoingSomethingElse I only wear cotton leggings for cycling, even though some people on here have recommended padded cycling shorts, which I've not got round to looking into yet. I also change underwear after cycling and never had any problems up until 6 months ago.
@TheYearOfSmallThings at this stage, I'd no longer rule out full HRT completely. I've just never had any other symptoms to merit going onto HRT and was always very wary of anything that had any contraindications. But given there's been such a drastic change in my quality of life, very recently and the less exercise I can do because of it, the more unfit and overweight I get and the more frustrated I become, if HRT could solve this, without causing additional problems, then I'd now consider this.
@Snowontheroof no, I've not had a cystospcopy and as@JinglingSpringbells points out, I too have heard negative consequences of this but I'll see what the consultant says when I see her next week.
@JinglingSpringbells I always appreciate your wisdom and I know my consultant might be less than optimal. I've only seen her once and will see how the next appointment goes. I wish i knew whether I was over-using Ovestin, which I have been spreading on labia/ vaginal entrance and a dab on ureter entrance when I 'inject' it at night but then wondered if I'd exacerbated soreness because of the non active ingredients in the product. I's also tried smearing a bit on in the mornings too but then thought that a small amount of olive oil was actually better.
All seemed to be going well until about 2 weeks ago when I got progressively worse again. However (touch wood) this morning it's not quite so bad - either then cystitis type sensations or the soreness. I applied Ovestin last night but then I've also applied it on and off across the worse time recently and the less bad time too. So I can't discern a specific pattern.
Yes, it might have got worse through starting a bit of gentle cycling again but initially, when I restarted, it didn't seem to be exacerbating symptoms. It was after a longer two weeks of cycling - but only every few days and not for far, that I then had an exacerbation of symptoms again. This coincided both with coming off one antibiotic and starting the next. But again, I can't see a direct correlation with antibiotics either. I'll only know if I've needed them when I come off them and if I then get further UTIs.
If Ovestin is helpful for local soreness (unless it's actually causing soreness of course) then Vagifem won't have that additional help but could also be the answer if Ovestin is exacerbating soreness I guess. It's just so difficult to know exactly what's helping and what isn't.
I guess I might have thrush without the usual symptoms. I actually have a three tablet 'shot' of thrush medication to take orally (from the GP) but never took this as the side effects sounded horrendous and would interfere with my work and daily life. Maybe I'm too wary of course and should try taking it but maybe I ought to wait until I've seen the consultant. How easy is it to test for thrush without an invasive smear test? I'd happily treat for thrush if I knew I had this.
@Whataretalkingabout , yes, I agree about the hydrocortisone cream that the GP originally prescribed within a strong treatment cream for possible thrush. I think this aggravated all the soreness in the first place and made it take much longer to heal. This is why I'm reluctant to do 'treatments' without actual evidence that I've got the particular problem.
@Snowontheroof I'm so sorry to hear about your diagnosis of advanced bladder cancer. You poor thing! I don't think I really have symptoms of this myself and have never had blood in my urine and other than the sporadic worsening of cystitis-type pain and ongoing vaginal soreness, I feel fit and healthy and desperate to get out on my bike again - and also walk and so sea swimming too - all the things I enjoy in life that I've now not been able to do for the last 6 months.
@JinglingSpringbells you may well be right that I just need to keep going with Ovestin and stop cycling for even longer. The latter is so massively upsetting, as the weather improves and losing another 6 months of active life, at my age (I'm now 60) feels like a huge proportion of what's probably left of my active years!