He says im cheating when i am not.

My boyfriend & I had a huge fight today due to him being convinced that Im cheating on him.

I have never given him a reason to think this. In fact all I do is go to work then come straight home to him..

This all started my first night at my new job. Hes convinced i went somewhere after work and did something because i had to stay at work late.

He broke up with me over it.

I really want to be with him. He is my bestfriend. Please help with advice

**no he isnt cheating on me, i do know that for fact.. Hes just super paranoid for some reason whenever we are not together for some tine aka like I am at work***