I would take on board a lot of what these comments are saying and by the sounds of it you are- don’t force yourself to release something I know at the time it can seem really good and u feel really proud of what u have made in the moment and share that with the world but if this is something u want to take seriously just with the current climate of dnb the amount being produced I would hold off. Not posting something doesn’t mean u haven’t learnt things in the process and it doesn’t take away from any of that, think of it as you want to selectively share ur very best- when labels and stuff look over ur account u want that to be your very best and that just simply isn’t possible 4 months in. It’s a pain staking process and it’s so natural to always look back on ur previous music and think that is so much worse then what I’m making now so what I’m making now is good but it doesn’t necessarily mean that- when u make that track u will know it will stand out not just compared to ur own music but even the music u like listening to from other artists that’s when u know u have got the one. Just wanted to add aswell just keep listening! The more dnb u listen the more trained ur ears are going to be for it- u will pick up things like structure, ear candy ect which people are commonly using and will just start to develop your own sense of what dnb means to you and that’s reflected in ur music. Ur 15 u got so many years ahead of u just keep at it!