Hey!

i just wanted to ask how i can use my Practising time in the best way possible.

I practice 2 Hours daily.

I currently start with 15 minutes of Warming Up. Then watching a lesson and taking notes.
After that i either do ear training (recognizing Intervals) and then work on a Song.

Should i specificly work on the Leanings after each session or create a "Training Plan" with the exercises?

Is there anything that you would do differently, or how would you use your time?

That's fantastic! I'd recommend the same:

1. Warmup

2. Lesson

3. Ear training

4. Song work

And within the warmup, or just before song work, you could incorporate any skill-specific exercises not included in your warmup. 

I also encourage you to give yourself rest days or "fun" days where you do a quick, easy warmup and just sing for fun :)

Keep up the great work!