Question about my 18 year old and insurance

"Hello"I am looking motor  insurance  "Because Obamacare eliminates pre-existing condition exclusion"well I'm planning to get my windshield repaired. It has a fracture how big a dollar. it happend of a month ago and that I worried that it'll increase with all the warm weather. Anyway"I since my mama has to take-me away from her  insurance   dont have medicaid... I recently need to know where I - can get either inexpensive or free prenatal care in lasvegas