Hey Petal, you are doing great, being called skinny must feel good. And having someone tell you that you don't need to lose and more weight sounds like a complement to me. You are doing the right thing in trying to figure out where you need to level out, I know it must be a hard decision. I think about it, but unlike you I am still a long ways from getting there.
I also believe you are probably right, the hardest part may be yet to come, but you have momentum and a good record of weight loss to feel good about, I hope that helps. You also seem to be working on a plan, that's great! Keep up the good work!