It's going to sound trite, but I'd wait if your body feels like you should.
You're just at the beginning, you'll see a lot of improvement, but for me it wasn't uniform - some things improved quickly, others took their time.
I also had some issues with sideways motion, especially lying sideways and bringing it up in the air. My PT and I had some challenges there, but it came along.
The biggest challenge is being patient. You're rehabbing muscle, but most importantly, you're letting bone heal. That won't be hurried along and may be affected if you put too much strain on it. Walking, putting pressure on it (as long as it's not too much) improves bone growth. I was limited to lifting less than 50 lbs until 6 months had passed.
But I could walk as much as I could manage. Typically I walked about 1/4 mile four times per day at the beginning (with crutches), so about a mile each day. That felt right to me.
At nine weeks, I had been working for three weeks, driving about fifty miles per day, walking around (sometimes with a crutch, mostly not) during the work day. I was also in the midst of physical therapy, etc.
If you take care to rest when your body feels right and don't push it, it should be fine. You don't want to have a setback on vacation, so if you accept that there may be times you just want to rest... I'd say go for it.