Twitter Login Alerts / Locked account issues

I am running a VPS with followliker for twitter and Insta. Very modest settings that *shouldn't* trigger anything, however everytime the automation runs on my VPS I get an email from twitter saying there is an odd login (maybe because it's logging in from LA and I'm in the midwest)

Then when I went to login from my computer, it locked my account. Is there anything I should do different to keep this from happening?