6 Months? You're in the wrong place then.
Domaining is not crypto, where you buy doge and sell it for double after 6 months.
I've made profit only in my third year... and I started with 5-fig investment, some relative prior understanding of the field and very good custom-made tools to help finding domains and accelerate my learning.
I ended up the first year with $14K in loss. I continued because I figured out I can improve much.
Most successful domainers here never made money in the first year. Often not even in the second.