Trace,
Look at it in another position... perhaps your MIL felt that you preggie, don't do exert household... perhaps you should try to cut down doing household liao.
For me, before i moved out, i only hang & keep those washed clothings... cleaning of dog poo, i have stopped... Inlaws didn't say anything...
Yes initially, MIL told me to clear dog poo, i said i have difficuities to bend down to clean...so from then i stopped.
But here in new home, i have to do ... cos' can't see hubby doing it when he's tired.