Nak, yan talaga normal sa pregnancy, especially with the Hemmorhage you're taking, yung slippery, stretchy discharge na yan ay kahit common lang. Since your OB already checked you at tight pa ang cervix mo, that's honestly the reassurance na kailangan mo most. The brown discharge before was probably just old blood settling, kaya okay lang, pero the slippery feel ngayon? That's just extra estrogen at increased blood flow down there, walang problema. Some mums get that sensation din ng tightening or vibrating feeling as baby moves lower, kaya relax, yan parte lang ng pregnancy hormones at baby's space-taking. Keep an eye lang kung may severe cramping, heavy bleeding, or foul smell (red flags talaga those), pero based sa check-up mo, you're good. Still, worth mentioning to your OB next time just to set your mind at ease completely, lalo na since bed rest ka.