 We've been our own investor. Uh, you know, it's just like taking on another partner. So we've, we've tried not to do that. Uh, you know, it, it probably would have been quicker if we had, but you know, we're, we're working it through. Um, you know, we've got the patents on both products. So, uh, you know, that's a big help, but that it is expensive. I mean, I don't know, uh,