Marriage to me is this

Feeling totally in love with him, sometimes hating him

Feeling like you cannot possibly live without him, sometimes wondering how you can live with him for the rest of your life at the next moment

Laughing your heart out, sometimes crying your eyes out

Snuggling happily up to him in bed, sometimes cursing him for stealing your blanket

Seeing him as somebody who will look after you, sometimes having to look after him as a kid

He brings out the best in you, sometimes the worst in you

Having to sacrifice
Having to always think for two and not just yourself
Having to tolerate him just as he tolerates you

Marriage is feeling the two extremes, the good and the bad. To get the good, you'll have to experience the bad as well.