Grappling Question

[phillipjp]

Suppose you want to initiate a grapple against an opponent. According to PHB p137, the steps for grappling are:

1. AOO
2. Grab
3. Hold
4. Move In

Then it says:

5. You and your opponent are now grappling.

Do you then go to the "If You're Grappling" section and take one of those actions (damage, pin), or is your turn over at 5?

 

[Henrix]

After reaching step 5 you have completed one attack.
If you're eligeble for more than one attack, then you may continue.
One grapple check is one attack.