Excuse me I set up an appointment for next month I don't know if it's 4 or 8 can you help me with that

When they give you an appointment they send you an email to your email and tell you the time and date check

I recommend that you consult this number 617 819 4885 if they do not answer you and you live nearby, you can go in person and confirm the date and time of your appointment. Ho check the email you gave when you made the appointment, there will be the confirmation that the consulate sends you when you schedule an appointment