You do draw your schematics in a very odd way.
Yeah, its about time I read some tutorial on how to make schematics.
Anyways, I have read around a little bit, found out that multiple smaller caps are better than one big.
Also, if I leave the circuit online 24/7, the caps will be charged all the time even if they are only used for small fraction of that time. Will because of that their life expectancy be smaller? Should I add another FET that will block the entire power supply when its not needed? (sorry if the question sounds stupid, Im later planning on building a h-bridge and am accumulating knowledge for later also)