Two words I ask myself a lot and challenge others with. It is so easy to complain, whine really about how hard things are. Things are hard. Life is hard. All of us face conflicts and struggle with things, but most of the time the things we complain about aren't that big of a deal. Having to get a project done and seemingly not enough time to do it is is hard, but not as hard as not being able to find work to pay rent.
All of those challenges that you complain about, my question to you is, "Now what?" You know what the problem is, you can complain about it to anyone who will give you the time of day. The question is what are you going to do about it now? What actions are you going to take? What are you going to read or learn to improve your skills? How can you get more training? Who can you ask for advice or feedback on how to resolve your issue? When can you spend some extra time thinking about and solving a problem rather than binge watching your favorite show on Netflix?
You have a complaint/challenge/conflict. Sounds like life. Now what?