Your lover is away a lot and you’ve become attracted to someone else -- what are you going to do? Every sign has its own feelings about fidelity and the way in which they deal with temptations that might lead them astray.
Gemini males have a reputation as being wanderers, but this is less true of the female Gemini, who is not ruled by their heart as much. The same is true of Aries, though the ladies are still adventurers at heart and could be tempted if the atmosphere is hot enough.
Aquarius of either sex tend not to put that high a premium on absolute fidelity since they know the bedrock of their closest relationship is friendship -- not lust. The like the freedom to suit themselves and will have said so loud and clear at the start.
Sagittarius needs pals as lovers, and dislikes being restricted by conventions. They might leap and regret it later, though, since their impulsiveness often overtakes their common sense.
Scorpio is the sign most likely to be deeply attracted, and they tend to be one-person as well. If they stray, they are likely to stay with their new lover rather than trying to deal with two relationships at once.
Leo, Libra and Virgo might be tempted, but they'll seriously consider how an affair might negatively affect their public image. Secrecy and lying don’t sit well with these three signs, so flings tend to become unmanageable for them.
Pisces can be very charmingly evasive, and will be more than happy to engage in flirtations since they adore the whole romantic seduction number. That said, they really aren’t practical enough to cope with a full-scale affair.
Capricorns tend to avoids affairs. They want to be wined and dined in the finest places, so they see anything too secret as being beneath their dignity.
Taurus has a way of following their desires and just might give in if the temptation is enticing enough. But, they're very security conscious and are not likely to do anything that would rock the boat of their chosen partnership.
Cancers stray less than most since they tend to be in very dependent relationships and wouldn’t do anything to upset the applecart. It's important to them that they don't ruin their wholesome, nurturing image.