I Woke Up This Morning With Something Wrong With My

I woke up this morning with something wrong with my left side of my body. My hand arm and leg were weak and wobbly. My speech is strange but this evening it is better. I have been having spells over the last couple months where I sort of black out, my head feels like it goes to sleep and I get very dizzy, I want to wait till morning to go to my Dr. Is that wise?