hello
i have suffered from stress incontinence since birth of dd nearly three years ago. It was pretty dreadful at first (just standing up or walking at all made me leak and feel desperate for the loo). I was referred straight away to the urogynae dept of my local hospital and to their specialist continence physio for a series of sessions to assess my pelvic floor strength and begin the process of rehabilitation. The physio taught me exactly how to do the exercises correctly - it's true that it's really easy to do them wrong. You can actually make the problem worse that way!
I was given a special pelvic floor toner - this wasn't one of those expensive machines, just a bit of plastic to put inside me while i did the exercises. It had a long stick poking out (my dh hilariously used to call it my antenna ) and it just shows you by the way it moves when you're doing the exercises right. Will post link to buy it if i can find it.
Did the exercises religiously for a few months (10 fast and 10 slow sets, four times a day) and things gradually got better.
Also got better when my period returned (hormones levelled out a bit) and when I stopped breastfeeding (hormones back to pre-pregnancy, i suppose).
I got to the point where i felt almost normal. there are some things i'll never be able to do again without worrying, but generally life is ok. So much so, that i've gone and messed it all up by getting pregnant again. It's totally undoing all my good work - the relaxin hormone you release when pregnant relaxes all the muscles in that area, with obvious results.
Anyway, i fully recommend getting yourself to a physio. It's not that embarrassing really, and can transform your life. The earlier you do it, the higher your chance of success.
Do the exercises like mad - it can take months to improve but most women do get there.
And if you can't get there through exercise alone there are drug therapies you can try, and also a simple operation called TVT.
There is a really useful book by Dr Pauline Chiarelli called Women's Waterworks. It explains EVERYTHING you could ever want to know about bladders, pelvic floors, incontinence.
Never thought this particular topic would be my specialist subject at age 35.