Pregnancy symptoms

How soon after unprotected sex do you get pregnancy symptoms?...about 2 weeks ago I had unprotected sex... Resently I've been feeling queasy, having hot flashes, lower stomach pains, & I'm sleepy all the time...I mean so sleepy to the point I fall alsleep @ my desk and have to drink red bull to get throuh a day...my doctors appointment is july 18th...should I go buy a test now or wait?

That's entirely up to you. If you already made a doctor appointment, then that's great. You can either wait til the appointment or get a home test.

I would say do the test.

DO the test!

That's how I felt with my 1st and miscarried at 6 wks...You should not be that sleepy, if you are only 2 weeks along...that comes later and only if you are low in iron...I had 4 babies after I lost the first...lower stomach pains are a concern as well...did you miss your period???
If you do not feel better in a couple of days, you should go see your doctor...