Challenging square

Walked down to pilates this morning.  It's another grey overcast day.  The teacher was late but at least she did turn up eventually.  
Had a lazy afternoon with crochet and sport on TV.  
Had a go at one of the squares from the crochet a long. I didn't quite get it right from the written pattern and only ended up with 4 bobbles per side.  A quick check on the video put me right.  One more row to go.