How to overcome the feeling that I am stuck in life?

I’m so sorry but you will never get out of this vicious circle but let me tell you a secret: Every human being that you know is struggling in this vicious circle cause the name of this curse is “Life”!
 I went through a similar phase in my life and had the same feeling that I am stuck and I will never be able to get out of it. 
When we are experiencing such events in our lives, we have a feeling 'WHY ME', but if you closely observe people around, you come to realize the fact that you are not alone who is experiencing this, there are people who are going through various other severe situations than yours, still they survive and do not complain. 
But life goes on.

Remove the notion that you have failed. Remove the notion that you should be somewhere currently and just aren't. Accept where you are in life. Use the past as motivation.
And, most importantly, continue on.

The feeling of being stuck in a story you are telling yourself. Remember this the hardest thing to do is to get started and build momentum. Just start taking action to whatever goal you have. At first, it might feel weird and also you might feel a lot of resistance but it does get easier. Focus on taking action as a part of who you are. Think of it as your self-image.

Right now it sounds like your self-image is someone who is stuck and that’s why you feel that way. The first step is ok that you feel that way because if you don't you will feel resistance and it will continue. Once you become ok with that feeling it will go away on its own and from there you can take action. Make it as a part of who you are.  so live and cherish the moment you are living in.