Gym classes

I've only just found out im pregnant with baby number 2. I exercised with a PT until 32 weeks pregnant with my 1st baby. I currently do a variety of gym classes - Circuits, bodypump, pilates, kettlebells, zimba and hiit! Hoping to continue doing these as long as I possibly can. Any other gym class mamas to be on a similar journey or had been previously? Did you find you could continue okay with classes?