I need advice asap.

Mackenzie • R.I.P Baby L ❤ 1/12/15 Mommy loves you!

Hey. It's currently late here where I live in I just went through the car ride from hell. I'm 28 weeks pregnant. Me and my boyfriend went to a movie, out for supper, went for a walk I felt perfectly fine in fact great. Other than before our date I felt extream presure in my lower pelvic area. Wrote it off as nothing as it went away. Below are some of my symptoms that's hit me like a brick.

Projectile vomiting can't stop it till my stomach is completelt empty and I'm dry heaving.

Weakness and shakeyness

Extream fatigue..

Over all feeling horrible.

Headaches.

Eye sensitivity

Pain and twitches in legs.

Pelvic presure.

Stomach discomfort.

Shacky tight stomach after vomiting.

Alittle bit of tight chest pain.

Is this the start of early labor or should I see a doctor I tried getting into mine both early but they can't see me till the 30th and the 6th so should I go to emergency ? Did anyone have this and it was a sign of preterm labor ?