1. Is the yellow fluid with the smell of eggs semen? 2. Is a woman's semen viscous when it dries? 3. What should I do regarding my previous prayers after realizing that the discharge I used to think was vaginal moisture is actually semen? 4. Do I have to make up the prayers I performed believing that vaginal moisture does not invalidate ablution, and then it became clear that it does?

A woman's semen, once dry, is not necessarily viscous, and a woman should rid herself of obsessive thoughts. If a woman is certain that what has exited her is semen, then her ruling is that of one who ignorantly omitted a condition for prayer. Vaginal discharges invalidate ablution, and a prayer performed without ablution from them is ruled as one performed by someone who ignorantly omitted a condition for prayer.