Entering for the third time in US under ESTA/VWP after two 90 days stays [duplicate]

I'm writing you as I would like to receive some information about entering in the US under the VMP.I'm an Italian citizen, living and working in Italy, and I entered in the US on December 26th and June 4th, which stays lasted 88 and 87 days, respectively, for both business and vacation purposes.

I searched for detailed information regarding how many days I am allowed to spend in the US under the VWP program - apart of 90 days per stay -, as well as what can be considered a reasonable amount of time between visits, without any luck.

Since I am planning to visit a friend of mine in the US for 9 days, may I ask you if it would be allowed or if there is any constraint that might prevent me to enter in the US? Would it be too risky?

Edit: My question is slightly different than the older one because I'm concerned about entering in the US after two ~90 days stays in one year.

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Can you enter the US multiple times on an ESTA?

There is no limit on the number of times you may enter the U.S. under either ESTA of a visa. However, if reentering the U.S. using ESTA soon after staying for nearly 90 days, you can expect to be questioned in detail by the immigration officer about the purpose of your visit.

Can I stay more than 90 days with ESTA?

If you plan to stay longer than 90 days, you must obtain a visa at the nearest U.S. Embassy or Consulate. If you obtain a new passport or change your name, gender or country of citizenship, you will be required to apply for a new travel authorization.

How long do you have to leave the US before returning on an ESTA?

Therefore, the length of time of your total stay, including the short trip, must be 90 days or less.

What happens if you stay more than 90 days in USA?

If you change your plans during your trip and plan on staying for more than 90 days, you cannot obtain the needed Visa while in the USA. You will have to return home and only then can you apply for the Visa and travel back to the USA.

What 10 things YOU must to know about ESTA travel authorization. Visa Waiver Program

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