Tapering from 2.5mg

Hello,

After about 4 months on mounjaro, I've lost 40 lbs and hit my goal weight. The entire time I have been on 2.5mg. I'm not sure what to do now. I don't want to stay on the 2.5mg because I'll keep losing weight and I want to maintain at this point, but there's no lower dose to go on. I've seen some people mentioning streching doses - how does that work? Only kiwipens are available in my country, is there a way to decrease dose that way? I'm nervous about the weight coming back if I stop cold turkey since I lost the weight so fast. I mostly want the medication at this point to help with food noise.

Thanks!