I'm pregnant damn it!!!!!!

My fiancé just doesn't get it. I'm 10 weeks pregnant with baby #2 and quit emotional (I'm admitting this for the second time). On good days I throw up 3 times a day and on bad days well, let's just say I'm alive. I'm not holding anything down not even water. I have fainting spells my energy level is hanging by a thread and my poor skin is getting rougher and rougher by the day. He tries to comfort me but the last thing I want right now is my butt rubbed. When he's working I'm dealing with our 3 year old and this pregnancy. I tried talking to him and explaining my emotions but he takes it as I'm attacking him and thinks I'm ungrateful. When I wasn't pregnant I had no problem with him going out but I'm pregnant damn it and I've already told him what I need from him and leaving me here to throw up on my own wasn't on the list. Am I tripping?