I’m running python 3.6 so (unfortunately) that is not the issue here. This is typically what the loss looks like:
Epoch 0, loss 133.6978302001953
Epoch 1, loss 48.95029067993164
Epoch 2, loss 47.533546447753906
Epoch 3, loss 46.9423942565918
Epoch 4, loss 46.53371047973633
And then it never gets better than ~44-46