3 strands pink, 1 strand cream.
11 chain.
Single crochet 10 on the row, turn and work 9 In the round.
1 rounds single crochet.
10 rounds half double crochet.
3 rounds single crochet.
I round slip stitch under previous rounds chain.
You should have 19 sts + the first chain as a stitch on each round.