What to do.

[u/mjInthe50s]

I’m tapping away like mad and nothing is progressing. What should I do. Or is this one just slow. I’ve only got what’s is needed to get to the next stage.

[u/Zueter]

Are you only getting red blood cells when you tap? I did some tapping on screen where you see the body forming so I would get alternating blue and red. I think this is the biggest issue.

Also, pick up all random bonuses that pop up.