Holy moly! I have been going through the same exact thing, I actually just made a post about it before I saw yours! I couldn't get a hold of my psych during all the craziness either so I know what your going through and I'm sorry it is so hard. I think it helps to get on here and talk to everyone that's what I usually do when I'm going completely insane because no one understands like the people who are actually living with it and sometimes it helps just to have that understanding during such high stress.

July seems like it is a bit too long to see your doc when you are not feeling so great, is there anyway you can get in sooner? Do you need help getting in contact with them?
My major issue was my phobia of talking on the phone I got the courage to call once and it didn't work out as planned so I was just wondering if you needed some help maybe someone can call for you and tell them it is urgent that you get in before July, have them demand it!