I am so sick of this!!

I'm so sick of this. NO on understands! I'm at my friends house, im on vacation and, i am loosing my mind!!!! It all started when the second night i got here i was seeing flashing images in my mind, and then racing thoughts, and then thinking i was hearing voices! and this has been going on for 2 weeks almost!!! I CAN NOT TAKE IT ANYMORE. I have PTSD and OCD and anxiety and depression. All these things at the same time are not good. MY PTSD is from being in an abusive relationship with my son's father, the OCD is being afraid of hearing voices, the anxiety is from bother the PTSD and OCD, and the depression is from having to deal with it all~!~ GOD I AM SICK OF IT. My one year old is sick, we have to take him to the doctors and i was mentioning just going to see someone for my mental help while im in massachusetts. UGH my friends mom is like first thing is first take him to the doctor....NO DUH. I know that. But ive been dealing with this crap for two weeks, i cant give my son the right amount of attention because of it....shouldnt she want me to be able to give my son the attention he needs...I really wish that she would understand me a little bit more..... it hurts my feelings. Its not like im not going to take him to the doctors today! I just feel like no one cares about my mental health...............I feel awful :( I just needed to vent.