Help me understand the math here. If we have a dea

Help me understand the math here. If we have a deal and it includes a minimal amount up front - are we thinking $15MM? How far does that get us down the road. Maybe 3 months? It just seems to me we will be raising money at least for the next 4-6 months. I understand there are potential other licensing deals but those could take 3-6 more months easily.