Can I know how weeks I am if my hcg level was...

B-hCG:
Human chorionic gonadotropin is a hormone for the maternal recognition of pregnancy. The presence of hCG is detected in some pregnancy tests

How about your B-hCG level ?
The level of B-hCG equals 3211, it means that you are most probably in the 6th week of pregnancy. This can be confirmed by having an ultrasound done by the your doctor.

B-hCG level during pregnancy:

• 4th week: 0 - 750
• 5th week: 200 - 7,000
• 6th week: 200 - 32,000
• 7th week: 3,000 - 160,000
• 8th-12th week: 21,000 - 32,000
• 13th-16th week: 9,000 - 210,000
• 16th-29th week: 1,400 - 53,000
• 29th-41st week: 940 - 60,000

Recommendation:
It's essential to develop good habits like going on walks every day and eating plenty of healthy foods. You'll also want to drink plenty of water, avoid caffeine, and get a full eight hours of sleep each night. Also, it's recommended to take folic acid supplements and ferrous sulphate tabs (if needed).