I'm debating whether to stop or continue.

I've been on level 2.5 for about three months, but I wonder if my body has adjusted to it, because I don't feel as full as I used to, and my weight isn't dropping anymore. I'm wondering if this is the limit. I'm debating whether I should stop Maunzaro while tapering or increase the level to 5. Since the cost is quite high, I keep going back and forth due to this internal conflict.