lost my account 🥀

I have an account associated with my phone number but I forgot what email is connected to it. I can't login with just my phone number which is weird?? I have like 4 animals on there and I was like number 1k out of 60k to get them. I've emailed support many times and they've done nothing to help and just send generated messages. I'm really disappointed and I don't know what to do. any help? 💔