What's the worst thing your lover can fail to do?

She shud never leave you for more than a wk.

In a long term love or even a marriage, the #1 WORST thing a partner can do is to stop the sex. Surest way to end a committed love next to cheating. Why do thru all that effort and time together just to stop having sex later on? I realize that a permanent love is not based on sex but if anyone things sex is not a very important factor; they are wrong. It defeats to purpose of waiting for that special person and drags this ideology thru the mud quite rudely. Makes that whole concept about virginity and purity looks stupid. I have seen way too many relationships destroyed violently when a partner(not always the women) cuts off the sex. Zero fun.

Nothing! If your in a LONG term relationship the guy or girl should never fail anything, how can you fail to do the things above when you love her/him for that long already, Love is a feeling which two person are able to join their feelings together into one, if you already able to do that what else can you fail?

A) Usually the guy's job, prepare to surprise her with your romantic ideas.
B) Usually the guy's job too but sometimes the girl. (Supporting your partner is normal act in a relationship. )
C) Definitely the guy's job(Even emotional, guys are born to love woman are born to be loved)
D) Both guy and girl, but once again the guy should be able to do(like if you see your girlfriend staring at a dress for long time but she don't walk in to the shop because she think in her mind its too costly, the guy should be able to tell these kind of things/feeling expressing from her girlfriend. )

If my girlfriend NEVER showed up to the hospital to at least sit by me while I'm staying for a night or two then our relationship would have ended the minute I became physically well. Oh yeah I chose 'B'.

I think that the partner should make all reasonable attempts to be in contact with the other partner. As soon as a link of communication fails, then the relationship is over.

If you are just dating, and the person makes no attempt to see you, then they aren't involved in the relationship.
If you have been dating, and your person is not returning your calls, and is standing you up on a regular basis, then they aren't involved in the relationship.
If you are in a long distance relationship and you go for over a week without even sending a text to you, then they aren't involved in the relationship.

The list goes on, but do you see what I mean?