Your scars will be covered with simple hypoallergenic tape and you will be in a compression garment, that goes from below the knee over the buttocks to the hips, to wear day and night for the first 2 weeks. You can shower from day 1.
For the first few days, as the anaesthesia wears off you may feel in pain and may need to take over the counter pain relief regularly and at night. Generally patients report that the skin feels tight in the thigh area for the first few days and it is uncomfortable to sit down. I recommend the use of a "Shewee" to help with going to the toilet.
During this time you must take it easy, staying home and only pottering around, so you may need help with childcare, housework or other duties. Swelling generally is the worst in the first week.
By the end of the first week you can start to venture further afield but listen to your body and do not over do it .