Am I ready for this?

So Tuesday morning I leave for Dakar, Senegal to give a presentation and I have to say I don't really know what I'm in for. It will be my first time in Africa, which is really intriguing (I've always wanted to go), but it will only be for two days so I probably won't see much. I've got my vaccines and I start taking malaria pills tomorrow, but I'm still a bit concerned about health issues since I've been feeling queasy for the past few days. I guess I just have to prepare myself for sensory overload and relax and go with the flow.