If little Anakin was so important the Jedi could have at least forked out a few credits to move his mother to the capital, especially with him being so concerned about her safety.
Really he should have left Anakin where he was it made no sense at all to take him back to Naboo with him if he was forbidden to train him the Council should have sent him home with enough money to buy his mother out of slavery.
A grateful but untrained possible chosen one would be much less dangerous than a resentful and highly trained one, you don't have to be a Jedi to work that one out.
What were they thinking? We have a loose cannon Jedi and a potentially powerful child who is worrying enough not to train, let's send them into the middle of a war zone and see what happens???????
OBI-WAN: I hope he doesn't try anything foolish.
CAPTAIN TYPHO: I'd be more concerned about her doing
something, than him.
I don't think they were talking about rushing to rescue anyone at this point.