Fiona, if you have a spare & are willing to part with it I'd happily take it. I have no idea where I'd find one TBH. I was going to get one of the support belts you get at Big W, but not sure if its the same thing.
I haven't tried ice. Only heat. I had no pc when pg with DS, so I had noone for advice & had no idea what it was til DS was 4 months old & I got a new pc. I'd asked a gp & an ob by then & got no help. Well the gp told me what was going on & to take it easy, but that was only a week or 2 before birth. The ob looked at me like I was stupid & told me its coz i was older....at 24??? Hmm...
So I'll try ice.

Tashybabe - Thats my biggest problem. With DS I had no idea what it was, so I just kept going. I was in tears most nights coz of the pain. Mine eased off after a while, but DS was 21 or 22 months before I felt it was completely better. Even then I'd feel it after a huge day.
This time I really can't take it easy. DH is working upwards of 14 hours a day, so can't help. My mum is 40 minutes drive away, so can't do much for me. But does try when she can. I'm thinking about asking my gp/ob about in home help. I don't know much about it, but if I can't even vac the floors now, how on earth am I gonna last another 22 or so weeks with 3 other kids & a house to look after? My loungeroom floor needs vaccuuming every day. Every second day & you'd think we had pigs living here! Its that non stop stuff that I just can't do.