Nkem, do not overthink, do not overanalyse and do not be hard on yourself. Even if you do not have the solution, just make sure you tried at least. When I was assigned a part of a project in a team during my internship. To be honest, I was a novice in that aspect at the time. As they were chatting on slack, I was just observing things. I had analysed the whole work and overthought the whole thing. To cut the story short, I was cut off from the project because my fears will not let me. What did I learn from it? A lot.

When an opportunity comes in form of a problem, just try and solve it. Your solution may look like horrible looking codes. One did not start walking from the womb. You will just get better. There is a lot of help on the internet. Thank God for Google, AH! Stackoverflow, YouTube e.t.c and please remove yourself from that tutorial loop and work on a project. It boosts morale I will not lie to you. So even if today I will go back in time to that incident, will look at in the eye and smile at myself and google.