Hi ladies!

Tomorrow is cd 58 for me, and I have an ultrasound booked in for the arvo to have a look at what is going on down there. I have a history of polycystic ovaries, and due to the length of my cycle, I decided to take action by changing my diet and exercise routine.
It seems to have worked and I have managed to jump start my ovaries, and I am about to or already have ovulated, yay! (based on cm which is generally pretty accurate for me). So my question is, is is safe to have an internal ultrasound in the tww? Could anything be dislodged or damaged? Many thanks in advance xo