It's been 6 days since I missed my period.. Im...

Is its possible that you got pregnancy ?
if pregnancy test done after 6 days of next period day , then its mostly right result and you are not pregnancy , but to make sure , you can take the test in next 2 days to make sure
What is the treatment of delayed period :
1. avoid stress  and have plenty of rest 
2. healthy life style including health diet and regular exercise 
3. have a home pregnancy test in the first week of the next period 
4. consult GYN doctor to do the needed routine medical test and determine the treatment pathways ( if needed ) 
5. in case of hormonal changes , doctor may prescribe medication to correct hormones imbalance such as duphaston , which you should take a pill every 12 hours for 5 days  
6. in case of thriod hormone abnormalties ( usually accompanied with other symtpoms ) , doctor will prescribe medication such as Levothyroxine
7. in case of other chronic disease such as ovarian cyst ( PCOS ) or other disease , doctor may need addvanced examnation to determine the causes and treatment pathway 
Possible causes of delayed period :
1. pregnancy ( if you sexually active ) 
2. Hormonal changes 
3. Some medications such as Medroxyprogesterone acetate
4. stress
5. Obesity
6. Thyroid diseases
7. gastic system disease (wheat allergy)
8. ovarian cysts 
9. malnutrition and low weight 
Needed medical examnation :
1. physical examnation 
2. Pregnancy test 
3. vaginal culture and urine test
4. productive system ultra sound 
5. hormone levels including productive system hormones and thyroid hormones