What to expect after burglary?

Last night, my apartment was burglarized, and I'm almost positive it was my neighbor across from me because no one else hears me leave. A month ago, she stole my package. I heard the mailman leave the package and got a notification that it had been delivered. Even saw the pic. I didn't go out immediately because I was busy.I heard her come out the door and go back in. When I went out to get the package (a minute or 2 later), the package was gone. I knocked on the door asking if she saw the package. She said yes but didn't know where it went. I let it go. Since then, I would put notes on my door for usps to put packages in my mail box because of theft, and she snatched the note off my door and confronted me about the note. She said they hear me come in at night (so they've memorized my schedule) because I slam the door (i don't). The other day, out of nowhere, she was antagonizing me asking if I "got that camera yet". I noticed her teeth were brown so I assume she uses meth and I would hear shady stuff in her apartment. Yesterday evening I was out later than I thought and left my door unlocked. When I returned, my stuff (laptop, passport, hundreds of dollars worht of makeup and skin care products, pads, phones, wig, flat iron, sunglasses, etc) were gone. I filed a report but I want more done. She left behind a used cigarette. The police came and got it this morning. What can I expect?