Double Crochet Increase...

[LadyNole08]

Hey, can someone explain how to do the double crochet increase? I am doing it all wrong and crochetcabana isn't helping much here. The pattern I am using is this:

Then begin increasing at each side: in the beginning of 17th Row, after the first 3 ch (=1 dc), make 1 dc more in the last stitch of the previous Row; in the end, make 2 dc in the last stitch of the previous Row. Continue increasing in the 18th Row, but not in the 19th. Continue this way (2 increasing rows, 1 plain Row) for 20 rows (total: 36 rows), getting 52 stitches at the end.

[dewbaby00]

You chain 3 then dc in the same stitch you chained three and at the end you do 2 dc in the same stitch

[LadyNole08]

I got it! Thanks!