I was hoping maybe someone could shed a little light on what happening to me the last couple of days (TMI ALERT!)... Oh I should also tell you I am GBS+ which is my only reason for concern...

Thurs lunch time - DH and I trying 'trying to naturally bring on labour'
10pm - Underwear wet, so changed them before bed.

Fri 2am - Woke was my underwear were VERY wet, went to toilet and changed underwear again. Spoke to hossy at 3am told me to hold off and hour and see what happens.
4am - Wet patch on underwear about the size of a 50 cent piece so was told to go to hossy for a check.
4:40 - Got to hossy went to toilet and underwear were wet through again.
Hossy tested the fluid on underwear bringing a positive result for me waters, but MW said semin can give a false pos.
6am - Pad fluid swab tested again, giving another pos reading, fluid had ease slightly.
By 7:30am there was next to no fluid.
11am - Was released from hossy as fluid had stopped and everything put down to semin (seeming a bucket load, but OB tells me the cervix breaks it down and waters it down making a lot that comes back out)... No probs the rest of the day (apart from lack of sleep!)

Woke during the night again with VERY wet underwear, out it down to maybe a little leaking wee maybe??? Anything is possible at this stage of preg!
Went to toilet, wiped very well after and walked back to room with no underwear. Went to put new pair on and realised there was water running down my legs.
Wiped it up and smelt the paper to see if I had peed myself (after I had just been to the toilet) and didn't realise... Couldn't smell a thing on the paper!! Nothing at all, woke DH and made him smelll, he didn't smell anything either...

What is going on??? Surely last night couldn't have been more watery semin could it?!!
I know waters don't start and stop leaking leaking, but I just don't understand.
I am worried that I will start leaking water and not get to the hossy quick enough, resulting in a sick baby from getting GSB.

Anyone had this?? Suggestions on what is happen would be great!
Thanks for reading.