Tahaarat

Mango string getting stuck between one's teeth

Q: If a mango string is stuck in my teeth, I did my best to clean my teeth before making ghusl mindful that all mango strings are taken out, after ghusl I read salaah and quraan. The next morning I ate thereafter I cleaned my teeth again and I found a small single mango string from my teeth. Is the ghusl, salaah and reading of quraan valid? The mango string is as thin as hair.

Seeing white spots on one's clothes

Q: I have been having little doubts about wet dream. I woke this morning and I got changed and went with my day. Didn't notice any wetness or anything, but when I got home in afternoon to pray I got little doubts so I went to check the garment that slept in. When I checked, the garment had very little white dry patches. Since I saw these patches I got more waswasas. Also I put this garment with my clean clothes. I was wondering is this garment impure? Will my prayer be invalid? Is this just waswasas? If it is not waswasas, will the other clothes become impure as well?

The new £5 note

Q: It has emerged that in the UK the new £5 notes contain animal tallow. The same is with plastic bags, and other items such as crayons. Would this mean they are najis or would they come under the ruling of transformation?