Is he looking for a way out? Or what?...

So my husband and i have beem together for a little over 5 years.

Here lately, while hes at work out of the blue, he will start arguments over nothing. Like its so random and most of the time, im honestly so confused.

Like he'll start arguing about trust out of nowhere. Like nothing was said or done or anything. But he'll be like trust me or get out or like this of that or get out... Then he'll be like "ill just talk to you when i get home"

But then comes home expecting hugs and kisses and gets mad when im still upset from all that bs earlier

I feel like hes looking for a way out of our marriage but wants it to "be my fault"