Hello,
Thank you for asking your question at health care magic
Blood discharge you noted may be either because you are about to get your periods or It may be an early sign of 
pregnancy.
Spotting in early pregnancy can be due to several reasons including 
implantation bleeding, high vascularity of 
cervix etc.
I suggest that you take a home pregnancy test .Now there are very sensitive pregnancy test available,that can detect a positive result even 6 days sooner than missed period.But taking the test too early can cause false negative results.
Since you are trying to conceive I suggest starting on 
folic acid 400 mg every day ,eating healthy, start exercising regularly and If you have the habit of 
smoking I also recommend trying to quit. Avoid alcohol during pregnancy.
If you have any medical condition or taking any medications talk to your doctor before conceiving.
Hope I was able to help you
Please feel free to address more concerns or questions
Regards,
Dr.Lekshmi