Hi everyone. I am currently looking to purchase a road bike. I am completely new to this so in all honesty I don't really have a clue about what I am doing. My budget is $700-$1000. Ideally I want to start cycling as a new hobby to supplement my running (loveee running) and possibly work up to a duathlon in the future. I have gone to a couple local bike shops and I have tested a Trek Lexa, Giant Defy (liked both of those) and also a cannondale that I really didn't love. One of the stores also recommended a Ridley Yana but I didn't try that one. Just for reference, I'm a 5'1 female. Couple questions and concerns for you all. 1. Out of the bikes I mentioned, do you have any you'd recommend or steer away from? Any additional suggestions that I haven't looked at? I don't need women's specific if that helps. 2. I'm still confused as to what size bike I need. Some stores told me 48, another 46. I feel like what I've tried are too big for me, but I don't really know for sure. 3. Along with 2 above, I'm also finding that I feel very awkward and wobbly when testing out the road bikes. I'm getting nervous - is this normal? Like I said I'm completely new so I've never tested a road bike before the last couple weeks. Even my boyfriend pointed out that I just didn't look right. I can't tell if its just me and my un coordinated self, or if there is a "learning period" for people new to road biking. I'm determined! Lol I would appreciate whatever advice you can offer me. Thanks for reading this long post