Ha ha Buko! I had never even heard of such 'furniture' before but have to admit it looks awesome for pregnancy....and situations that might lead to that condition developing. My eyes have been opened I tell ya.
Luckily, I've perfected my sleeping position so far with pillows under bump, between legs, etc, and am mostly comfortable. I'm sure that won't last though its just daytime getting comfortable now that bugs me. I ended up on all fours watching tv last night to ease heartburn and pelvic pressure. That's not ideal though.
Reflexology seems to be helping with various aches and pains, and I do encourage DH to massage any part near to him, as all my muscles appreciate that. Bena, if you can get someone to massage deep into your hip, you're looking to release the piriformis muscle which pinches the sciatic nerve. Turn upper thighs inwards during yoga moves to help also.
Long soaks in the bath, with Epsom salts, make me feel weightless and supported, I could stay there all day. Hot water bottles to the back and hip, mmmm.
I'm also using belly bands and a maternity belt when I feel I need support.
And most importantly, I've really had to ease up and rest myself. I ask DH to do everything that requires lifting, stretching, dragging and am refusing to lift DS whenever possible (this means running up the drive ahead of him when he says he's too tired to walk). I'm taking breaks, neglecting the housework and doing some yoga postures.
Small steps, but I've found a significant improvement already!