Haha, I feel less ashamed now haha. But honestly, I expected discomfort, heck, I even expect it for at least another month (maybe more depending on my back etc) but in the end, I know I'm doing the right thing to give this a try.

I hope it will prevent me from having to go swimming in winter because in a closed pool with bad reviews (it's not that clean I read) I don't really feel that's an option..

But with a year of back pain I barely know how to sit straight properly without it feeling strange. So even that's a challenge at the moment !LOL