Hi. We have a 12 week old black lab called Florence. We got her at 7 weeks, she is crate trained. When we first brought her home the first couple of nights were hard work but then she started being really good and only waking up once. Now however, she got a UTI last week and was waking up loads in the night. he is on treatment. The past week she is being really bad at night, my husband goes to bed at 12.30am, she wakes at 3am, then again at 5.30am, its getting a bit much now. She yaps so loud. When we do get up to her she goes straight out and does a wee, she has never wet in her crate. Does anyone have any advice please?