Tablets

first post
I have now known I have diabetes for about 2 monthes
from my level being around 141 (7.8)
I am now hovering around 117 (6.5)
I have cut right down on carbs sugar and beer ( i still have a glass of red wine)
I am walking more than I did before
at this moment in time I am trying to control by diet should I consider going onto tablets?