Controlling for sure, not trusting you for whatever reason. Definitely red flags, generally. At least in the cases that I've dealt with this, it was generally because they didn't find anything on my phone, but it was because they were cheating and they felt guilty like something could be going on, but it was actually just their guilty like conscience doing it on themselves. Because every single time that happened, it was not because I was cheating, it was because the other was cheating and shook