Little chihuahua needs vets help

This little girl is so tiny yet so brave. 


Little Lexi was previously rescued by a couple who had her for 6 years.
 She lived a happy and content life until the lady sadly passed away leaving Lexi abandoned again.
 She temporarily had a foster but was unfortunately abandoned again.
 She is now with a rescue thankfully.
 Lexi is blind.
 She has also had a lot of vomiting on a daily basis.
 She was seen by a vet who prescribed medication which helped a bit but did not stop the vomiting completely.
 The vet had advised Lexi needs an endoscopy and possible biopsy to find the cause of her being so poolry.
 This precious little girl has been vomiting for a while now.
 It could be she had a hernia or a collapse of the trachea.
We won’t know for sure without further investigation.
 Lexi has had her food and medication changed incase she was suffering from allergies but without improvement to her condition.
 We want Lexi to live a happy and healthy life. She needs to be seen by a specialist and we desperately need help with the bills.
 Please help us. 
Lexi deserves to live a happy life. She has suffered so much already. She is the sweetest little girl with so much love to give ❤