I was detected with the HBsAg positive, What should i do now?

I was detected with the HBsAg positive in 2013. Afterwards, i took antiviral drug. After one year, my dna load become undetectable but ALT level and billurubin was a still abnormal. Now, my ultrasound is normal. Alt level is 71 and billurubin is also 2.1. My viral load is not detected while hbeag is negative and anti hbe is positive.
What should i do now?
can hbsag become negative in my case?
my gender is male and age is 24.