Caught at the crossroad

I am at a crossroad just now
What do I do
Should I walk the straight road
Or should I turn around? 

I am at a crossroad just now
What should I do
Should I let him catch up with me 
Or should I walk alone? 

I am at a crossroad just now
I don’t know what to do
Should I take his hand in mine 
And we walk the path together?

Or should I just let go
Search a new path for myself
Walk away with memories
And start a new life all alone.

Can you tell me what to do?