You and your S/O are having problems which are based on trust related issues.
You've found some inappropriate text messages and now yall are beefing BIG.TIME.
Your S/O doesn't come home the night you find out about the text messages and doesn't answer the phone when you call.
They come home the next morning to get ready for work.
They do NOT speak to you or even look at you.
They leave for work.
The lease is in BOTH your names.
You have 6 months left on it.
How would YOU handle?