That's whay working on CS feels like all the time! /sarcasm
Jokes aside, probably you're experiencing the part in learning a programming language where you can think what yu want to do but don't understand it enough to express it correctly. Usually the solution to this is more practice in said language, which is when pet projects come in handy.
Maybe you can try implementing something that already exists from scratch? That way you can always look for help online implementing it, if you need it, but you get to excercise the language a bit.
This way it takes effort and time, for sure, but it'll help you get a good grip.
Jokes aside, probably you're experiencing the part in learning a programming language where you can think what yu want to do but don't understand it enough to express it correctly. Usually the solution to this is more practice in said language, which is when pet projects come in handy.
Maybe you can try implementing something that already exists from scratch? That way you can always look for help online implementing it, if you need it, but you get to excercise the language a bit.
This way it takes effort and time, for sure, but it'll help you get a good grip.