If I'm interested in doing hip hop and belly dance, where do I start first?

[pea in a pod]

I ask because I'd like to get back into dancing. I am also going to start stretching tomorrow and start working out gradually, I understand it's important to start slowly so you don't strain yourself. If I work out about a half hour a day between aerobics, strength and I forgot what else,

then what dance should I begin with or is it possible to learn both at the same time?
Well, I've learned these dances before but I haven't danced for two years post car accident injuries and now I kind of have to reteach my muscles. Before I used to be a natural