How Do I Teach My Dog To Give Better Signals When She Has 2go Out?she Sits By The Door 4a Bit& Then Goes In?

please help.my 10month old westie puppy wont give proper signals when she needs to go for wees.unless i watch her constantly she will do her business inside.when she needs to go she will circle the back door once or twice to let me know and unless im in the room to let her out she will pee in front of the door.how do i teach her to bark or jump the door to get my attention if for example im in the kitchen.she does the same with poo but only every couple of weeks or so.she is a lovely dog but she is not fully house trained although she is old enough for it.i cant watch her 24/7 so can anyone help?

Dog Wetting Bed And Then Drinks Water?

I have a Westie and he is 2 years old. I house trained him when he was little. Over the past couple of months, he has peed in my bed at night a few times. Then when I get up to take him out after I realize he has peed, he goes straight to the water bowl and drinks a lot of water. I have not tried taking up his water at night, because during the day it seems like he never gets enough water. Please help! Thanks