Shawl growing

As you can see - the shawl is doing well, I've switched to catching a different bus home at night - takes roughly half as long but so far is harassment free and makes for more garter stitch getting done. I've done 20 repeats of the 99 so far - the pattern says repeat the first 2 rows 48 times - but my maths says 98.

A 150cm bamboo circular arrived from an ebay seller today so I'll have no excuse for not doing the 3000+ stitches of the ruffle when I get to it. Before that day I have to learn to do I-cord along the top edge of the shawl, I've never tried it before so I'm looking for a good online tutorial!