Unusual period & negative test

[Lover2510]

Ok I had my period july 18-24. 2 weeks after it started I had unprotected sex. A week later I started feeling sick. Almost like I had the flu. Took a hpt and it was neg so I waited for my next period. It started on time and was normal for only 2 days. The next 3 days were very very light. A total of 5 days and my has ALWAYS been 7 days. Just took another hpt & it was neg but is there a chance I could still be pregnant?  I'm still feeling exhausted and sick at my stomach

[Lover2510]

Ive started to notice changes in the foods I eat. Some of my favorite foods dont taste as good and some foods I dont like as much seems like I can't get enough

[Clysta]

There's always a chance of pregnancy if you're having sex. I assume you're trying to conceive? This also can cause added stress, especially if it's been a long time trying. I would see a doctor and have blood work done to see if it is pregnancy and if not you could discuss what to do with your doctor.

[Lover2510]

I know it could be stress related because I have been under an enormous amount of stress

[Kansasgrl]

I ended my last period on july 24 to an still have yet to have a period I have taken a hpt it was Neg an took a blood test It was Neg I still don't no If I am pregnant