Schengen Visa - Strange situation :?

Hi Everyone,

I have landed up in a strange situation.

I have my trip planned and booked as below:

16-18 April - Prague, CZ
2-7 May - Greece (Crete)
10-15 June - Italy (Rome, Florence, Venice)

I understand that my main destination of travel would be Greece and Italy (5Nights in each location). I tried to book an appointment in Greece, but its not available before my first travel.

I have got an appointment for Italy for the 30th March.

so my question is - If Greece and Italy are both my main destinations, can I still apply at Italy, considering that it is my last place of visit?

Any help is highly appreciated

regards,
Utsav