Advice...
Hmm,
It's quite relevant that you are new to Fl Studio.
You have a road of work ahead of you before you the music sounds good.
When ever you are making music, truly listen to what you are doing.
If you sit there with the loop playing for 30 minutes and you finally realize that your hard work was actually a waste of time, except it.
Export your song and keep it in a folder so you can see how much better you get over time.
I gave you a 2 not to be mean, trust me.
Realization is a big step. Sometimes it takes people a long time to hear all of their mistakes.
But hey, good luck on your way.
Fillall