It may seem like if it isn't one thing, then it's another. Right?
However, just holding onto that type of thinking will stress you out. It's like expecting the other shoe to drop. And if you are expecting more stuff to happen, you will definitely attract it...so let those dread thoughts go.
It's not what happens in life that makes or breaks us, it's how we accept it.
In other words, our thoughts about a situation keep us suffering. Why? Because we are either thinking about the past, (what stressful thing happened), or worried about the future.
You are not living in the here and now, the present moment where there is peace.
Remember, we are all having these experiences and challenges to fully live life, and to grow from challenges. This is why we are on earth. So stressful situations will always come, but they will always go as well.
So how do you find inner peace and calm in stressful situations?