When will my dog have her pups ?

My kids let my 3year old chihuahua out the house and she ran away while she was in heat well the people who found her had a dacshsund/chihuahua mix and they let their dog mate with my female and then they called me and I got my chi back then they told me they mated so I took her to the vet 2 times and they told me she is 58days in to her pregnancy from the first time she mated and the vet did a ultra sound and so my chi is going to have 7 pups and at 2 am I took her temp it was 100.3� and when I woke up at 8 am it went up to 101.1� she sleeps all day for the past 2 days she wont eat and and wont walk only to go under my bed I have to pick her up and take her out side to pee and since she wont eat she hasnt pooped she is breathing heavy just not panting little milk in her teets she loves when I rub her tummy and lay next to her I have every thing ready for her a box with newspapers lots of space and in another corner in my rm her bed with blankets towels and her comfort toys ive been reading so much about what to expect ive set up a big bad of stuff I will need for when she starts to deliver I have lots of towels rags gloves floss to tie the umbilical cord if needed sissors to cut it rectal thermometer ky jelly heat pad blankets scale to weigh the babies im ready for any thing im a stay at home mom so im always home and checking on her my vet has been closed this week till monday and I dont trust any other vet with my baby and there is no other vet any wher close plus I dont drive so I have to help her if something goes wrong I made a appointment to get her spayed after her pups are on solid food but if any one has any advice or can help in any way please leave your comment thanks I love my chihuahua and need all the help I can get