I had no problems with the start. It was my back leg so not sure what to expect with them both but really not overly concerned. Let your body be your guide. Some days I was able to ski 3 sets other days only 1.
It takes 1 full year to have your hip FULLY recover. I free skied for a few weeks prior to getting in the course. Should I have waited longer, yes, but I couldn't sit around any longer. In 2 months you will feel like your ready to go, but don't. Wait at least 6 months until you hit the water. That's why I just had my second one done now so I will can give it 71/2 to 8 months to heal.