Chihuahua 2nd teeth coming through
2nd teeth coming through but some first teeth still remaining will they eventually push the 1st teeth out?
The second teeth should push out those first baby teeth, but it can take a little while and they're not always successful!
Give it a few weeks, but if you find she has two sets of a particular tooth (or teeth), then have your vet take a look. He may want to pull the baby one/s. It's simple to do and can prevent problems later on.
Best of luck with your puppy.