Visual Studios Project Overwritten Every Time Scripts are Accessed

I recently updated to Unity 2018, now every time I open my scripts in Visual Studio I am greeted by this message:

When I click through the message I find that my solution has been overwritten by one that only has the packages folder and my scripts are nowhere to be found

Please help I have been searching everywhere to find something on this problem and have come out with nothing.

The error says that you have another project that has the same nameā€¦
you should rename one of them