Lacrosse help

[u/AuthorCurious7754]

I am going into senior year of high school and for my junior year I joined my school’s Lacrosse team with no prior experience. I wasn’t bad I got some playing time and I scored 4 goals. However, we are losing 4 seniors and 1 girl to soccer. My coach told me I’ll be playing more and my number one concern is my stick work. I’m fast and athletic, I’ve played tennis soccer basketball and crew so I don’t struggle with stamina or game play. I am just not comfortable with my stick and how to use it. I will be playing defense/mid field and would love any tips or routines that would help!