She might be pregnant. Get her to take a test
If your back hurts and the pain moves to your legs it could be neuropathy, a backache, or even sciatica. Check with your family doctor to be sure.
When you are in labor your stomach hurts really bad, and alot of women experiance back pain.
When it hurts to look back, and you're scared to look ahead, you can look beside you and your best friend will be there.
Answer Anything is possible, why not ask the guy how he feels about it and go from there.
The pain you are feeling could be from an ulcer or acid indigestion, or even heart burn. All of these can usually be treated with the same medication.
You could have strained or pulled a muscle.
Been there, but I was on the other end. That really hurts a friendship, it feels like you've been stabbed in the back. Keep you friend and let the guy go, because guys come and go when you're young, but friends can last forever.
if it hurts your back to bend over when your back hurts
it means he has a girlfriend and you should back off
ask a close friend to ask him how he feels about you it may help!
if it hurts if it hurts
It feels like you're getting shot by a gun in the back but it's an electrical shock that you don't die. It just hurts very bad. I've never been tased but I know what it feels like