I can eat I have dearreah and vomitting and sharp pains on the side of my belly bottom

If you think you have appendicitis you need to go to the doctor asap!! If it bursts you could die.

So get to the ER

But ıf you have appendicitis you could not eat any thing your apetite gets decreased. And can you jump without pain or step on your rigt leg??

but ıf you have appendicitis you could not eat any thing your apetite gets decreased. and can you jump without pain or step on your rigt leg???

None of that matters.

You need to get to the ER, this could be very serious. Don't wait.