Take some time off to yourself. That means, don't let the stresses of the world pile onto your feelings. Take some time away from school, work, and just spend some time relaxing and doing things that you love, but at the same times, things that you can think while you do... so you can think about yourself, about this situation with your loved one, and perhaps reach some personal closure.
Personally, when it comes to moving on, I'd advise that you don't ever really "move on," because that implies leaving something behind. Take him with you always... those memories of him, hold them dear to your heart, because you won't ever lose everything that you ever had with him.
Just look back on him as something wonderful that happened in your life... always keep his memory and I know you'll be fine, Rhonda. You're a strong girl, you've demonstrated that many times to me in piptalk alone.
So yeah, take some time to yourself, that's exactly what I'd advise as well. Just forget all your stress and obligations for a while. I'm sure anyone it matters to will understand why...
Poets are the unacknowledged legislators of the world.
~Percy Bysshe Shelley