I am not sure what you are going through right now but what I do know is that you can handle it. I know that because no matter what life has ever thrown at you, you have come out on the other side victorious. You have been training your whole life for just this moment.
Think of it like this, you are just like the muscles in your body. See the muscle is created by repeated lifting of things that have been designed to weigh us down and doing it consistently. Every time you lift a weight it tears muscle fibers, the more you lift it the more it breaks down the muscle. See you have to break it down so when it heals, it heals bigger and stronger so it can't be broken down like that again. So, you have to do more reps or lift heavier weights so you can break the fibers down again. As they heal you go through an uncomfortable pain, but it will go away.
In life you can't have a breakthrough if you never have a breakdown. When it hurts and is very uncomfortable then you rebuild, bigger and stronger. It is the strength that gets us through the hard times.
Remember there's beauty in the butterfly but the growth and strength happened in the uncomfortable cocoon. Every hardship is a learning lesson on how to grow and deal with the next one. They don't stop coming, it will never get any easier, but you can choose to get stronger!