Hello dear! Thanks for the question and provided information as well. Your BMI is within the recommended range, but unfortunately, without pictures, it is very difficult to give you a proper answer. In general, you need to be physically healthy and at a stable weight, have realistic expectations, be a non-smoker and your BMI needs to be 30 or less.I recommend my patients to allow 2-4 weeks for recovery, and to wait at least 7-10 days before going back to work, but each doctor has their own protocol. The average cost varies a lot depending on the clinic, the country, city and the plastic surgeon. l recommend you to make an appointment with a board certified plastic surgeon to talk about your goals and anything you need to know. Good luck :)