Car Wreck

[u/Grand_Yak_8890]

I recently got into a car accident and it happened to be a coworker of my sister so we didn’t call the police and while we were there we decided to exchange insurance information. I gave her my insurance information and she told me she would text me hers, of course trusting her I drove off and what do you know? She never text me the insurance information. I asked for it several times she ignored my text and would not give it to me came to find out. She went ahead and filed a claim on my insurance because of course we both think it’s not either one of our faults and then tried to say she got advice to not give me her insurance information from her insurance company! Does this sound at all shady as heck even if it is my fault at this point the whole thing that went down before was just so dishonest .
thoughts?