Your love life really has you on a seesaw, huh? Up and down, back and forth, you think you know where you're going with someone and then you look around and realize you're the only one on the path. You pick lovers who are tough to pin down, and since you're a person who claims to value stability and commitment, it bugs you more than it should.
Never mind that you can be as elusive and slippery as any fish. You wonder darkly what your latest lover is doing when they're not with you, and it shows. Suspicion is so terribly unbecoming! Particularly when you're dealing with anyone who's as evasive and difficult to read as you are. The key to rolling with the ups and downs of romance is to stop choosing partners who are weaker than you are. If you've been the one in charge in most of your relationships, let's face it: This ultimately makes you feel contemptuous of lovers who so easily permit you to roll over them like a juggernaut. Look for someone who won't march in lockstep with you -- a person who's got some backbone and ideas of their own. You won't always know what to expect from this future lover, and that will keep things interesting, which is exactly what you need.