You should be fine, but as others already said you should be prepared for a lot of harassment.

At the tourist sites or even just walking around the city you will be constantly bombarded with people trying to sell you tacky rubbish or people trying to tempt into their friends shop. The taxi drivers will also try and take you to a friends shop or factory.

It gets very tiring constantly saying no, but it's ultimately worth putting up with as it is an amazing country.