Replying to Lacrosse Help

My lacrosse stick is throwing really low right now. I'll stand 25 feet away from someone, totally aim at their stick, and miss 5 feet infront of them on the ground. The pocket is located on the lower 1/2 of the head. It's probbaly the maxium depth a pocket can have. I know a bunch of you guys play lacrosse, and how did you guys solve this problem if you had it? Is It how I throw, or is it my equipment? I dont want to waste 25$ restrinning a head if I could fix it myself for free.