I'm so sorry this happened to you. I will keep you in my prayers as this is very traumatic and will take time to heal.
We were robbed 3 times in 3 months when we were first married... It was a neighbor (also the landlord's DIL) and she knew that the kitchen window didn't latch properly and could be jimmied open. I caught her red handed but didn't have since enough to call the police and have her arrested. We moved from there that week.