I logged out of my snapchat and I forgot to change my phone number and now its sending the code to the wrong number but I didn't get an email with a code
Hello and welcome to iMore. Snapchat gives me fits every time I use it, so I understand your frustration. I'm not sure how to help you other than to provide you with a link to Snapchat Support. Hopefully, this will help you!
Also when you get a chance, be sure to post an introduction here!