Build a realistic daily plan that leaves time for prayer, meals, rest and travel to the Haram. Heat and sustained walking can be demanding. Follow medical advice for any personal health condition.
Your ability to stay well supports the rites ahead. Ask the group leader for help early if you feel unwell.
For your journey
Rites can differ by Hajj type and personal circumstances. Verify religious questions with a qualified scholar and current travel requirements with official authorities.