waybuloo gave you some sound advice.. i was living with my boyfriend when my agoraphobia hit me out of nowhere.. i had been perfectly fine one day, and the next day i began having intense anxiety every single time i stepped out the door. i had to quit my job and basically quit my life... my boyfriend ended up breaking up with me about a month after i quit my job, so i was forced to move back in with my dad.. it was probably the best thing to ever happen to me, because i needed some real support and i couldn't have done it without the help of my parents.. hopefully your boyfriend can be there for you even if he doesn't quite understand, he doesn't have to understand what you're feeling, just know that it does effect you... you just need him to be there with you, having someone to talk to when you're anxious can be a great distraction!
anyway, CBT is the way i went.. it took me a long time to realize that i HAD to start facing my fears or i was never going to get anywhere. i took small steps and forced myself to do something i was afraid of doing every single day. i'd ride around in the car with my dad until i was comfortable with it. then go inside a small store near my house with him every day until i was more comfortable with it. then i'd go inside the store while he waited in the car until i felt better about it. then i began trying to drive on my own again, i'd drive across the street and pull right back into my driveway at first and then went further and further distances. then i'd drive alone to the store and go inside for a few minutes.. i'd take small steps, stay on one step until i felt okay with it and then push myself further and further.. i learned to keep hope and have a positive attitude, because being negative got me absolutely nowhere. after almost a year, i let my
want to do something (go play trivia with my friends) overcome my
fear of doing it.. that was probably the biggest step i took and i really learned a lot from that. you have no idea how great it felt driving home in my own car, by myself with my windows down and my music turned up.. that night taught me that you won't ever have confidence
before you do something you're scared about, only after.. you may not stop worrying or feeling anxious, but you must do it to move forward.. it's been about a year and three months and now i'm able to hang out with my friends again without feeling much anxiety at all. i can drive alone to the store and go in by myself. and hopefully soon, i'll feel comfortable enough to start volunteering somewhere or get a part time job... anyway, it's been difficult, and i still have a little ways to go.. but when i realized that i
could overcome it and that there was no limit to how far i could come, things really started becoming easier for me..
i'm sorry this message turned into a novel!! :

: if you ever want to talk or ask me anything, just send me a message! best wishes to you!!