I fear to prostitutes "finger when the self-test (1 hour before the break, in the right index finger joints under, size, can see rice inside the organization, were not bleeding, cracking the injury should be) fear their wounds on the blood, when miss miss two ZhangYaPei for Yin, fear false Yin or miss in the window period.
Testing experience:
4 weeks, six weeks, 52 days, 65 days, 78 days, 87 days, 106 days four generations enzyme league Yin!!!!!