Newly pregnant and feeling crazy

I feel so emotional, all the time. If I'm not angry and frustrated I'm sad and upset. I am blessed to be having a baby, but sometimes I feel like i am going crazy.. Like maybe this is outside my realm of capabilities. Everyone is always saying the throwing up the sickness will pass, it is normal to be upset and frustrated.. I hear that 1000 times a day. I am a very patient and happy person and this is more than an adjustment for me. I feel like I am making others unhappy which is like the worst thing I could feel, I'm down and sick and I just don't know if I have it in me. I fear being open and saying these things out loud bc I know I can and will do it, but today I feel defeated. I spent most of the morning crying. I'm only 11 weeks, this has got to get easier.