What is usually the side effect of finishing the last tab of dinne 35 and fully stop it? is there any chance late period? and pms?

Normal cycles: If you are stopping the pill your normal cycle should reestablish itself in about a month, but sometimes it can take longer. If you are prone to get pms it will return with your normal cycles.

Return to baseline: After you stop your last pill your body will go back to producing your cycles and hormones as if you had never been on the pill.