I am six months in too, my assessor/tutor keeps telling me not to worry, I'm no where near half way through the assisgnments.
Just like she said, now thats it's getting bigger, I'm using my portfolio holistically more so I'm getting through units faster.
If it comes to it I will stay up into the early hours when the deadline starts to loom, tbh I work better under pressure!!!
Keep chipping away!!!!