Travel to Ujjain/Omkareshwar from Indore while Pregnant

Hi everyone, I am visiting Indore (hometown) from US for 2 weeks. I will be 20 about weeks pregnant. Planning to visit either Ujjain or Omkareshwar for a day trip. Is it safe to travel ? How are the road conditions ? How is the bathroom situation on the way and in the temple? How is the food situation, hygienic places to stop and eat in Ujjain ( I might carry my own food, but just in case) How will be the crowd during Feb 22-23 weekend, that’s when we r planning to visit. Jai Mahakal !