#import os

import requests

#This URL will be the URL that your login form points to with the "action" tag.
POST = 'https://txapps.texas.gov/txapp/txdps/ltc/login.do'

#This URL is the page you actually want to pull down with requests.
REQUEST = 'https://txapps.texas.gov/txapp/txdps/ltc/options.do'

# Set environment variables
#os.environ['dlID'] = 'ID_HERE'
#os.environ['dob'] = 'DOB_HERE'

payload = {
    'dlID': 'ID_HERE',
    'dob': 'DOB_HERE'
}

with requests.Session() as session:
    post = session.post(POST, data=payload)
    r = session.get(REQUEST)
    print(r.text)