yea I do have art inspiration pictures saved on pintrist to give me ideas but I think your right in saying that you need to work wit what you are comfortable with I think i just need to get into digital a bit more make myself more comfortable. As for a routine I've actually been trying to draw everyday at least 1 image that I like hoping that i don't burn myself out. I've also been very inspired by everyone on these forums this has been the first time in a long time that I've been drawing this constantly. maybe I should start on paper then go to digital.
I think its the fact that I can crtl z my work that make me undivisive but maybe that's just me. I don't really have an issue with an idea I always have what i want to draw in my head but i can never put it to paper or I don't have the skill or mental knowledge to draw what I want, but I think that is fixed by getting better at drawing. for example the drawing below I had to erase a bit because I could not get the pose I wanted in my head to transfer to paper so I just decided to go with something else that kinda captured the image in my head. I kinda wanted him to make the hands like Vegeta does when he does final flash but I couldn't find a good reference to draw it quite right