I am stuck in this code, a long time project which rarely hear from our collaborator in Germany. It is annoying, first the wrong parameters, now some strange results. I need to check carefully about the codes. It is a hassle. I have one paper to type and organize, one paper needs to be revised, 1 internal grant due less than a month, 1 NSF grant, 1 NIH as co-PI, possibly 1 more. Oh, life is not easy. And I am grateful I have a job.