tryingtodecide

Can you guys give me some advice? About a month ago, I was accepted in to my first choice program with full funding. I was (and am) ecstatic by this acceptance. I also have one other funded offer (smaller stipend) and am waiting on a few other schools. Here is my "problem" - I feel like it should be obvious that I just accept the offer to my dream school. I loved it when I visited, it matches my interests, it is highly regarded, etc. And yet....for someone reason I am hesitating. Is this just a fear of commitment? I have the opportunity to go down and visit the second school, but I cannot decide if it is worth it (my time and money, their time, etc). On the one hand, I do legitimately like the research being done there...I would not have applied if I wasn't serious about the possibility of attending. But, on paper/in a comparison list of pros and cons, my top choice still wins out. I guess this voice in the back of my mind is telling me that I might like this other school better if I visit and that I should go to give myself a comparison for my first choice...though this seems like a fairly trivial reason. Has anyone else struggled with something like this? I am just being ridiculous?