I'm a housewife <a href=" http://www.qeiicc.co.uk/cheap-finasteride.pdf ">cheap finasteride</a> Two days after his helmet flooded during a spacewalk, astronaut Luca Parmitano relived the experience Thursday, describing how water kept trickling into his helmet until big globs covered his eyes, then his nose. It was hard to see, he said, and he could not hear.