How much weight could I lose doing a 72 hour fast a week?

I’m doing a 72 hour fast and I’m wondering if I could tell how much weight I’d lose by doing this in a week? I’ve been doing 16:8 since June and I have lost around 60 pounds so far and I’d say that’s bout 1.5-2 pounds a week. I’m wondering if a 72 hour fast would help speed up anything and maybe some benefits of it? I’m 5’6 189 pounds currently! via /r/intermittentfasting https://ift.tt/7f3XQ4a https://ift.tt/RBrtcpk