Please imagine I am relaying this message as I give you a consoling hug.

I understand your anxiety and frustration and I mean no disrespect, but you will need to readjust your expectations as everything you are dealing with, while difficult, is normal at less than one week post op. The swelling may take awhile. My OS said some have swelling for up until one full year post op, normally easing over time. Rest, Ice, Elevate, take meds on schedule and take your hourly walks. Beyond that, you don’t need to be doing much more in these early days.
I will share an exercise that you may try, if interested. First understand that it is
our lymph system that rids the body of fluid (swelling). So you want to get the fluid to the lymph nodes in your torso area so your body can more quickly process it. The lymph system works rather slowly on its own and much more efficiently with the assistance of gravity. The fluid isn’t draining into the hips, but contained with the lymph system and moving to the torso and lymph nodes located there.
BoneSmart FA, CricketHip, involved in Therapeutic Massage, has shared this exercise to assist in manual lymph drainage. This gentle, yet effective therapy will help prime your lymphatic system to move fluid and inflammation away from your leg, which in turn will help your range of motion and pain - you may want to give it a try and tag her if you have any questions.
While lying supine, take deep breaths...deep, as in breathing in to a count of 5, 4, or 3 seconds, whatever is most comfortable for you. Hold that breath for another count of 5, 4, 3 then blow out completely, still using the count that's comfortable for you. A series of at least 6 reps may help get the excess swelling to move. To ensure you are taking proper deep breaths, place your hand on your naval and watch while taking in your breath, if doing this properly you should see your hand move up. Repeat this whenever you feel up to it during the day or night. Lying flat (supine) is best as the lymph nodes seated in your groin are less restricted, allowing for better lymph flow.
In addition, after the breathing exercise, place your hands lightly on your upper thigh, at the crease in your groin and lightly stroke upwards towards your naval.
Be patient because it can take the body time to respond.
I hope you had a good session with your PT and she did not force you to do anything you were feeling apprehensive about. Get some rest, use ice liberally and keep us posted. Happy Monday!
@proffrench