You have a runny nose, you're coughing and you're running a bit of a fever. This time last year you wouldn't have thought anything of it. But now you're freaking out!
Watching your ex move on with someone who looks and acts like you can be weird, confusing and upsetting, but seeing your ex dating someone nothing like you can leave you questioning your entire relationship.
When you're texting someone, the worst thing that can happen is when a spam call comes in and you have to stop what you're doing until the call stops ringing so you can resume what you were doing on your phone.