i start my car starts good then we go to the store start it and it doen't start the first time we start it again it starts

If it's cranking ok then this may be a fuel delivery problem It's possible the pump is going out. If it doesn't crank and you have to wait for it to cool it could be the starter. These are just two options, in reality, you need to have this diagnosed as you can't order any parts before knowing what's wrong with it for sure. If you don't work on your own car then use this link to find a good shop near you. https://repairpal.com/repair-shops Alex