SGPT and SGOT. Now. please guide me.

Hi Doctor! Around 45 days back I felt pain in lower left side of my stomach and consulted a doctor who prescribed me medicines and asked tobget Ultrasound done . With medicines my pain was gone but ultrasound showed fatty liver grade 1 with liver enlargement of 15.7 cms. I got blood test done after that in which I got SGPT 30 and SGOT 120. I told doctor about my last year Ultrasound which also showed fatty liver of grade 1 but no enlargement. Last year my SGPT was 143 and SGOT was 90 . I do take alcohol and smoke as well . But after one month of without alcohol my both values were normal last year. Now doctor gave me medicine for one month and I didn't take any alcohol or smoke from last 40 days but my blood report now shows SGPT as 63 and SGOT as 30 . My triglycerides were at 251 which is now 219 after a month . My doctor is not in town for few days and I am wondering why SGPT increased now . Please guide me .