So tired!

Symptoms seem to be kicking in sooner this time around. Not only am I feeling SO bloated, but I'm peeing constantly! I also have been having a very hard time sleeping. It seems I'm tossing and turning all night, plus waking up every few hours to pee. I also have been having very vivid/strange dreams every night. Thankfully, I have not really had any morning sickness yet, except this morning, after eating toast and cereal I felt a little nauseous. Then, just an hour ago I felt a little throw up in my throat. YUCK! I really, really, hope morning sickness isn't starting this early. Last time it didn't start until about 7-8 weeks.