I have had a crop of skin tags arrive along my bra line, under my arms and neck these have definitely multiplied where my bra has rubbed and I have perspired so they definitely spread on the host body so are they contagious to my partner?.
I once found 3 skin tag looking growths on the outer labia of my groin area. I have never had a problem with this before and in fact had not had intercourse for over 5 years at the time of occurance. I was biking excessively prior to this discovery and my Gyn said they were probably caused by friction from my bike seat. She burned them off with some type of chemical solution and confirmed (without a biopsy) that they were in fact skin tags. I have been afraid to ride ever since for fear of reoccurance. i guess my concern is that it may have been HPV. Is this a common problem in bycycling for women and can intense friction (such as one experiences biking) actually promote skin tags?
I wouldn't be worried at all because they sound like skin tags. Skin tags are soft moist and they flop back and forth just like you mentioned.I noticed them on my labia once before.