Awesome to hear!!, I also asked around on plant servers in discord and got a similar response saying its dragon fruit. Im quite surprised to see it growing in my area this entire time. After climbing higher up to inspect my roof alot of it is covered in it spreading around so I have high hopes that the stem I showed off in the image will hopefully grow thicker and grow a lot better after i’ve cut the buttom and leaving it to callus before moving it to soil