Hope you're ok Jenni, sounds a bit scary, hope you got some answers from the mw.
I've been feeling it too past couple of days ladies, having loads of BH. Think I might have just overdone it though, went for a walk in the Peak District on Sunday (nothing too strenuous), followed by a full teaching day on Monday and then zumba class - felt like I had a lead weight in between my legs! Had to sit out a couple of routines due to the BH but seems a lot quieter today.
Getting frustrated by how much thought I'm having to put into mundane tasks - tried cutting my toenails last night, took ages!