Do love expire?

I always love it when I was alone, 

(of course I love it when I spend it with my family + friend),

but I also enjoy my 'me time', 

and I mostly use that time to talk to myself and wonder about few things. 

And somehow, this question came in mind,

do love expire?

If yes, then how would you explain your love towards your parents?

and if not, then how would it explains your love towards your exes?

or can we really divide love into two?

the endless love and the temporary love?

can we really choose 

and can we really tell which is which

but is there anyone in this world that wanted to love and be loved temporarily?

This time, I just had no answer for this, 

because I am still looking and searching for it, 

but if any of you had, do come and drop your comments below.