/ic/ - Artwork/Critique

I'm also new! Hope you're ready to deal with my stupid questions because i'm only leaving this board when i get good or die trying.

I've been in head practice hell, i always fuck up the eye alignment somehow, should i use more guidelines in construction? Is this shit even worth grinding it seems most people just draw the head from the front or from a side profile all the time, idk if i am happy with that tho.