.** AubreyAnn **, this is a serious threat. Normal people do not behave this way. I will think of you,and your family,and pray for a quick end to this. Stay strong.
Does your workplace have video cameras? How good is the picture quality? Does he appear on film? If so,can you get a copy of what he looks like now?
Do go and get a restraining order,for yourself,your husband,and your children if you have any. As stated by other posters,it will tip the scales in your favor. It will get the cops to look twice when you are complaining,and it will make you the wronged party if there is a mutual confrontation. (Though as stated,you should avoid that,sometimes the creep forces one though.) Learn the laws of your state,and be prepared to stand up for yourself,and see to it that the cops follow them. (I had to,when I had a restraining order,I’m a survivor of marital abuse.)
Finding out about his possible criminal past is not a bad idea,it can help you in getting the restraining order,especially if he’s been convicted of a violent crime. It’s also a good idea to get the tag numbers of every car you see him driving,and to let your workplace/neighbors etc. know the car description,and numbers.
Document EVERYTHING that happens involving him. Buy a notebook,and number the pages. Give date,time,location and witnesses to each incident. If possible get the witnesses to write down their own version of what happened and sign it. (Maybe buy 2,one to carry on your person,and one to keep at home,so you can document incidents while they are “fresh” and get witness statements too?) Maybe see if your neighbors will keep a log of sightings in your neighborhood? Make certain they know to number the pages,and put the date and time down along with a description of what happened. It should be fairly precise. (Length of time they saw him parked car description,tag number,etc.) The reason I say to number the pages is,because it’s the method that the battered women’s shelter I was in used,to prove that no tampering occured. Their logs are pretty much considered unimpeachable evidence in court. (The pages are numbered,the time,and date occurs with each entry,and the worker on duty signs each one.)
Keep the restraining order on your person at all times,even if this means taking your purse into your own bathroom as you shower. Same for your husband,and make sure your children’s school has a copy too, along with a recent photo of him if possible.
Don’t speak to him anymore,but do record his rantings on your answering machine. Date each one,and catalog them. (Buy plenty of tapes.) Especially don’t speak to him once you know the restraining order has been served,in my state at least,that weakens your position. (A person who wants no further contact will not speak to the one they have the restraining order against in the law’s eyes here.) Call the police every time he tries to initiate contact etc. Get a police log of the activity too.
Especially make sure you are not outside alone with him,have someone escort you to your car if he’s parked nearby,and if he follows you,drive straight to the nearest police station.
Getting a gun is understandable,I’m nuetral on this one. Just remember,it could be turned against you. If you do get a weapon,make sure you are legal about it,get a license to carry concealed. (Don’t leave it in your car for him to take either.) Mace,and a tasar are good ideas,so is a self defense course. Make sure you learn how to properly use mace though,it’s pretty easy to mace yourself. I’d tighten your home’s defenses too.
Until this situation is resolved,I’d be as cautious as possible. Good Luck,we’re all hoping for a quick end to this for you.