Is it ok to do this? I just lifted the washing basket crammed high full of heavy laundry off the floor onto the bed (DH usually sorts it all out - lucky me!) - was heavier than I expected and now my back is aching. Is this just because of the whole relaxin thing causing muscles and ligaments to ache more? It cant have torn the placenta or anything or harmed the baby can it? I'm 26 weeks by the way.