growinggirl-
Rav Belsky’s number is 718-941-5832 (it’s listed)
I would call him and give a brief overview of your questions, then ask if he had time available so you could discuss them.
I’ve spoken with him on occasions that required more than quick questions-and-answers – for a serious discussion about your questions I can’t imagine any rov would cut you short. I don’t know of the extent of his dealings with situations like yours, but he is a very well-known posek in all areas of halocha.