What to wear while on my trip and how much luggage to take? 

Comfortable, non-slip, walking shoes, small backpack, light gear, swimsuit, small camera and video, cell phone, hat and sunscreen (in summer). comfortable pants with multiple pockets.
Padded shorts for cycling. Casual dress. Remember to keep a cardigan or long sleeve shirt for entering churches or places of worship. Without shorts or short skirts. we only recommend one moderately sized shaped bag that you can pull and one carry-on bag per person. Check with your airlines for weight restrictions.